{ "ab_accounting": { "best_bid_ask": { "boundary_dropped": 51, "class": "FULL", "exception_markets": 44, "rows_by_domain": { "i": 15925804, "o": 15926447, "p": 15923942 }, "rows_i": 15925804, "rows_joined": 15928329, "rows_merged": 15928278, "rows_o": 15926447, "rows_p": 15923942, "unique_by_domain": { "i": 51, "o": 120, "p": 90 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 124, "1000_2000ms": 21611, "100_200ms": 180358, "10_20ms": 9097657, "1_2ms": 0, "2000_5000ms": 8191, "200_500ms": 216522, "20_50ms": 6025591, "2_5ms": 0, "5000_10000ms": 778, "500_1000ms": 72581, "50_100ms": 302373, "5_10ms": 0, "ge30000ms": 18, "neg": 0 }, "max_ms": 40475, "mean_ms": 33.19353597469867, "measurable": 15925804, "min_ms": 15, "p50_ms": 19.0, "p90_ms": 27.0, "p99_ms": 377.0, "rows": 15925804, "unmeasurable": 0, "won_output_rows": 745 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 4192, "100_200ms": 151773, "10_20ms": 8579702, "1_2ms": 0, "2000_5000ms": 604, "200_500ms": 137060, "20_50ms": 1878435, "2_5ms": 106831, "5000_10000ms": 8, "500_1000ms": 26664, "50_100ms": 264642, "5_10ms": 4776536, "ge30000ms": 0, "neg": 0 }, "max_ms": 6767, "mean_ms": 18.964184541599266, "measurable": 15926447, "min_ms": 2, "p50_ms": 10.0, "p90_ms": 31.0, "p99_ms": 210.0, "rows": 15926447, "unmeasurable": 0, "won_output_rows": 3614 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 4335, "100_200ms": 125468, "10_20ms": 10348971, "1_2ms": 0, "2000_5000ms": 478, "200_500ms": 119790, "20_50ms": 3318498, "2_5ms": 157043, "5000_10000ms": 4, "500_1000ms": 25361, "50_100ms": 218453, "5_10ms": 1605541, "ge30000ms": 0, "neg": 0 }, "max_ms": 6195, "mean_ms": 21.1685778559103, "measurable": 15923942, "min_ms": 2, "p50_ms": 16.0, "p90_ms": 23.0, "p99_ms": 189.0, "rows": 15923942, "unmeasurable": 0, "won_output_rows": 15923919 } } }, "book": { "boundary_dropped": 724, "class": "FULL", "exception_markets": 119343, "rows_by_domain": { "i": 270300, "o": 239281, "p": 255310 }, "rows_i": 270300, "rows_joined": 434728, "rows_merged": 434004, "rows_o": 239281, "rows_p": 255310, "unique_by_domain": { "i": 99076, "o": 70610, "p": 86362 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 9008, "1000_2000ms": 2344, "100_200ms": 3300, "10_20ms": 44928, "1_2ms": 0, "2000_5000ms": 5049, "200_500ms": 3354, "20_50ms": 88718, "2_5ms": 0, "5000_10000ms": 3814, "500_1000ms": 2088, "50_100ms": 7055, "5_10ms": 0, "ge30000ms": 100642, "neg": 0 }, "max_ms": 13203129635, "mean_ms": 161938767.3962745, "measurable": 270300, "min_ms": 16, "p50_ms": 52.0, "p90_ms": 41669087.400000006, "p99_ms": 4677023532.0, "rows": 270300, "unmeasurable": 0, "won_output_rows": 104754 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 6194, "1000_2000ms": 1578, "100_200ms": 2233, "10_20ms": 102853, "1_2ms": 0, "2000_5000ms": 4412, "200_500ms": 2332, "20_50ms": 19621, "2_5ms": 73, "5000_10000ms": 2738, "500_1000ms": 933, "50_100ms": 3740, "5_10ms": 17729, "ge30000ms": 74845, "neg": 0 }, "max_ms": 13202159595, "mean_ms": 134505983.4948157, "measurable": 239281, "min_ms": 3, "p50_ms": 19.0, "p90_ms": 41322832.0, "p99_ms": 4518695867.0, "rows": 239281, "unmeasurable": 0, "won_output_rows": 74140 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 7638, "1000_2000ms": 1850, "100_200ms": 2174, "10_20ms": 86394, "1_2ms": 0, "2000_5000ms": 4836, "200_500ms": 2287, "20_50ms": 39355, "2_5ms": 266, "5000_10000ms": 3114, "500_1000ms": 1028, "50_100ms": 3789, "5_10ms": 14533, "ge30000ms": 88046, "neg": 0 }, "max_ms": 13202356956, "mean_ms": 148693749.33722925, "measurable": 255310, "min_ms": 3, "p50_ms": 25.0, "p90_ms": 41789286.0, "p99_ms": 4676526375.03, "rows": 255310, "unmeasurable": 0, "won_output_rows": 255110 } } }, "last_trade_price": { "boundary_dropped": 0, "class": "FULL", "exception_markets": 0, "rows_by_domain": { "i": 73658, "o": 73728, "p": 73669 }, "rows_i": 73658, "rows_joined": 73885, "rows_merged": 73885, "rows_o": 73728, "rows_p": 73669, "unique_by_domain": { "i": 1, "o": 10, "p": 14 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 1, "1000_2000ms": 250, "100_200ms": 1464, "10_20ms": 26961, "1_2ms": 0, "2000_5000ms": 42, "200_500ms": 1206, "20_50ms": 40811, "2_5ms": 0, "5000_10000ms": 3, "500_1000ms": 575, "50_100ms": 2345, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "max_ms": 10764, "mean_ms": 41.9229683130142, "measurable": 73658, "min_ms": 16, "p50_ms": 20.0, "p90_ms": 38.0, "p99_ms": 576.429999999993, "rows": 73658, "unmeasurable": 0, "won_output_rows": 49 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 108, "100_200ms": 942, "10_20ms": 49002, "1_2ms": 0, "2000_5000ms": 3, "200_500ms": 755, "20_50ms": 7822, "2_5ms": 150, "5000_10000ms": 0, "500_1000ms": 164, "50_100ms": 1605, "5_10ms": 13177, "ge30000ms": 0, "neg": 0 }, "max_ms": 3363, "mean_ms": 22.49399142795139, "measurable": 73728, "min_ms": 3, "p50_ms": 11.0, "p90_ms": 31.0, "p99_ms": 259.7299999999959, "rows": 73728, "unmeasurable": 0, "won_output_rows": 167 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 114, "100_200ms": 839, "10_20ms": 46188, "1_2ms": 0, "2000_5000ms": 3, "200_500ms": 645, "20_50ms": 15938, "2_5ms": 299, "5000_10000ms": 0, "500_1000ms": 185, "50_100ms": 1501, "5_10ms": 7957, "ge30000ms": 0, "neg": 0 }, "max_ms": 2165, "mean_ms": 25.179179844982286, "measurable": 73669, "min_ms": 3, "p50_ms": 16.0, "p90_ms": 25.0, "p99_ms": 249.0, "rows": 73669, "unmeasurable": 0, "won_output_rows": 73669 } } }, "market_resolved": { "boundary_dropped": 0, "class": "FULL", "exception_markets": 10, "rows_by_domain": { "i": 591, "o": 601, "p": 591 }, "rows_i": 591, "rows_joined": 756, "rows_merged": 756, "rows_o": 601, "rows_p": 591, "unique_by_domain": { "i": 42, "o": 123, "p": 0 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 17, "1000_2000ms": 0, "100_200ms": 14, "10_20ms": 238, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 7, "20_50ms": 218, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 1, "50_100ms": 56, "5_10ms": 0, "ge30000ms": 40, "neg": 0 }, "max_ms": 53184, "mean_ms": 3969.4213197969543, "measurable": 591, "min_ms": 17, "p50_ms": 20.0, "p90_ms": 468.0, "p99_ms": 52288.600000000006, "rows": 591, "unmeasurable": 0, "won_output_rows": 42 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 29, "1000_2000ms": 0, "100_200ms": 3, "10_20ms": 255, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 4, "20_50ms": 88, "2_5ms": 3, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 13, "5_10ms": 127, "ge30000ms": 79, "neg": 0 }, "max_ms": 62244, "mean_ms": 7303.871880199667, "measurable": 601, "min_ms": 4, "p50_ms": 11.0, "p90_ms": 43619.0, "p99_ms": 56554.0, "rows": 601, "unmeasurable": 0, "won_output_rows": 123 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 4, "10_20ms": 330, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 2, "20_50ms": 133, "2_5ms": 4, "5000_10000ms": 0, "500_1000ms": 3, "50_100ms": 12, "5_10ms": 88, "ge30000ms": 15, "neg": 0 }, "max_ms": 45513, "mean_ms": 1008.5008460236886, "measurable": 591, "min_ms": 3, "p50_ms": 16.0, "p90_ms": 34.0, "p99_ms": 38186.0, "rows": 591, "unmeasurable": 0, "won_output_rows": 591 } } }, "new_market": { "boundary_dropped": 0, "class": "FULL", "exception_markets": 0, "rows_by_domain": { "i": 2105, "o": 2105, "p": 2105 }, "rows_i": 2105, "rows_joined": 3361, "rows_merged": 3361, "rows_o": 2105, "rows_p": 2105, "unique_by_domain": { "i": 499, "o": 456, "p": 301 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 152, "1000_2000ms": 9, "100_200ms": 480, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 432, "20_50ms": 253, "2_5ms": 0, "5000_10000ms": 10, "500_1000ms": 78, "50_100ms": 303, "5_10ms": 0, "ge30000ms": 388, "neg": 0 }, "max_ms": 198038, "mean_ms": 16769.308788598573, "measurable": 2105, "min_ms": 21, "p50_ms": 207.0, "p90_ms": 58754.20000000007, "p99_ms": 167847.24000000005, "rows": 2105, "unmeasurable": 0, "won_output_rows": 579 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 211, "1000_2000ms": 0, "100_200ms": 351, "10_20ms": 81, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 224, "20_50ms": 471, "2_5ms": 0, "5000_10000ms": 22, "500_1000ms": 8, "50_100ms": 383, "5_10ms": 0, "ge30000ms": 354, "neg": 0 }, "max_ms": 190840, "mean_ms": 13609.926840855107, "measurable": 2105, "min_ms": 11, "p50_ms": 120.0, "p90_ms": 50912.80000000002, "p99_ms": 129063.56000000003, "rows": 2105, "unmeasurable": 0, "won_output_rows": 677 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 187, "1000_2000ms": 0, "100_200ms": 92, "10_20ms": 213, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 56, "20_50ms": 822, "2_5ms": 0, "5000_10000ms": 11, "500_1000ms": 6, "50_100ms": 330, "5_10ms": 0, "ge30000ms": 388, "neg": 0 }, "max_ms": 197602, "mean_ms": 16014.896437054631, "measurable": 2105, "min_ms": 14, "p50_ms": 51.0, "p90_ms": 58583.600000000006, "p99_ms": 167455.88, "rows": 2105, "unmeasurable": 0, "won_output_rows": 2105 } } }, "price_change": { "boundary_dropped": 466, "class": "FULL", "exception_markets": 27, "rows_by_domain": { "i": 127826154, "o": 127841516, "p": 127776902 }, "rows_i": 127826154, "rows_joined": 127878316, "rows_merged": 127877850, "rows_o": 127841516, "rows_p": 127776902, "unique_by_domain": { "i": 142, "o": 3026, "p": 4206 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 1156, "1000_2000ms": 208498, "100_200ms": 1675678, "10_20ms": 64833530, "1_2ms": 0, "2000_5000ms": 77382, "200_500ms": 1902840, "20_50ms": 55431818, "2_5ms": 0, "5000_10000ms": 10228, "500_1000ms": 673226, "50_100ms": 3011314, "5_10ms": 0, "ge30000ms": 484, "neg": 0 }, "max_ms": 40999, "mean_ms": 35.869398761696296, "measurable": 127826154, "min_ms": 15, "p50_ms": 19.0, "p90_ms": 30.0, "p99_ms": 416.0, "rows": 127826154, "unmeasurable": 0, "won_output_rows": 20968 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 36448, "100_200ms": 1410774, "10_20ms": 72043030, "1_2ms": 0, "2000_5000ms": 5248, "200_500ms": 1234136, "20_50ms": 15207376, "2_5ms": 656566, "5000_10000ms": 38, "500_1000ms": 258626, "50_100ms": 2478650, "5_10ms": 34510624, "ge30000ms": 0, "neg": 0 }, "max_ms": 6767, "mean_ms": 20.043181527978753, "measurable": 127841516, "min_ms": 2, "p50_ms": 11.0, "p90_ms": 31.0, "p99_ms": 232.0, "rows": 127841516, "unmeasurable": 0, "won_output_rows": 80144 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 35622, "100_200ms": 1218480, "10_20ms": 82193646, "1_2ms": 0, "2000_5000ms": 3080, "200_500ms": 1119454, "20_50ms": 27277300, "2_5ms": 986668, "5000_10000ms": 36, "500_1000ms": 243706, "50_100ms": 2146072, "5_10ms": 12552838, "ge30000ms": 0, "neg": 0 }, "max_ms": 6722, "mean_ms": 22.292302876461974, "measurable": 127776902, "min_ms": 2, "p50_ms": 16.0, "p90_ms": 24.0, "p99_ms": 215.0, "rows": 127776902, "unmeasurable": 0, "won_output_rows": 127776738 } } }, "tick_size_change": { "boundary_dropped": 0, "class": "FULL", "exception_markets": 1, "rows_by_domain": { "i": 4412, "o": 4408, "p": 4412 }, "rows_i": 4412, "rows_joined": 4412, "rows_merged": 4412, "rows_o": 4408, "rows_p": 4412, "unique_by_domain": { "i": 0, "o": 0, "p": 0 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 0, "10_20ms": 2704, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 1692, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 16, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "max_ms": 84, "mean_ms": 19.646192203082503, "measurable": 4412, "min_ms": 16, "p50_ms": 19.0, "p90_ms": 21.90000000000009, "p99_ms": 29.0, "rows": 4412, "unmeasurable": 0 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 0, "10_20ms": 2615, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 327, "2_5ms": 32, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 4, "5_10ms": 1430, "ge30000ms": 0, "neg": 0 }, "max_ms": 64, "mean_ms": 11.708030852994556, "measurable": 4408, "min_ms": 3, "p50_ms": 10.0, "p90_ms": 16.0, "p99_ms": 32.0, "rows": 4408, "unmeasurable": 0 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 0, "10_20ms": 3160, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 652, "2_5ms": 61, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 16, "5_10ms": 523, "ge30000ms": 0, "neg": 0 }, "max_ms": 76, "mean_ms": 14.888259292837715, "measurable": 4412, "min_ms": 3, "p50_ms": 14.0, "p90_ms": 21.0, "p99_ms": 28.0, "rows": 4412, "unmeasurable": 0, "won_output_rows": 4412 } } } }, "absent_fields": [ "connection_events" ], "archive_root": "merged-live", "book_audit": { "files": [ { "file": "2026-10-29T17.book_dropped.parquet", "rows": 524, "sha256": "14169147dd0b684eb2a5313504bee4d04225f5be1bd3daa0c131c6d5a95d6a15", "size": 20194 } ], "parts": 1, "public": false, "rows": 524, "status": "kept until verify", "verified": false, "verify_check_id": null }, "book_rows_dropped": 524, "boundary_equal": true, "boundary_guard": "cache", "canonical_token_map": { "object": "v3.1/maps/canonical-tokens-2026-10-29-70673dab.parquet", "sha256": "70673dab091ada82b2b084c6679880e658e3e312f248ade8ed8ddef63dffd352" }, "category_gate": { "bulk_pin": { "created_at": "2026-10-30T09:26:53Z", "map_rule": "native-category-ranked-subtag-v1", "schema": "category-gate-bulk-pin-v2", "sha256": "b931c996f1c9ed32b64eacbc3b441f65ef9a566f7b68b82c83007ad6473b4d2d", "tag_band_sha256": null, "tag_list_sha256": "1c81c469cb23514c29850913db7f4fa2fa1e21d8350c0381158cb6e908dd02b4" }, "category_map_sha256": "a4a614e5ecc2a6d906aaec920ba6be8761c4cce3c05dbc375828ff7affcf8893", "evaluated_at": "2026-10-30T23:35:37Z", "evidence": { "file": "2026-10-29T17.category_evidence.json", "sha256": "1c1d4980811e6ca2535be803fa18f2631f67cdfa0cf9effcdf256e344eede6ae" }, "hour": "2026-10-29/17", "low_tag": { "band_hours": 0, "band_rule": "floor", "flagged": false, "floor": 0.9, "mad": null, "median": null, "reason": null, "tagged_share": 0.9999451657517471, "threshold": 0.9 }, "map_behind_markets": [], "map_health": { "baseline": { "acceptance": "review", "accepted_at": "2026-10-29T23:53:12Z", "map_sha256": "a0b1c749bb0b496b5b25ad0ba32e7693c414e9131ddfb4061df08068e526176a", "markets": 5173589, "note": "v9 review (CYCLE-10978): gate-v9-20261029T2130Z map, reviewed by Capture against v8 5ba28b32; made the live4 baseline per chair CYCLE-10997, at joint-set code 446aaa6c", "rule_version": "native-category-ranked-subtag-v1", "tag_list_sha256": "1c81c469cb23514c29850913db7f4fa2fa1e21d8350c0381158cb6e908dd02b4" }, "changed_markets": 88, "common_markets": 5173589, "file": "category_map.json.gz.health.json", "gained_markets": 86, "logic_identity_changed": false, "map_sha256": "a4a614e5ecc2a6d906aaec920ba6be8761c4cce3c05dbc375828ff7affcf8893", "mapping_logic_changed": 0, "markets": 5204366, "moved_or_lost_markets": 2, "query_ok": true, "review_acceptance": null, "rule_version": "native-category-ranked-subtag-v1", "sha256": "f5a951f8c5ebc5e93296d24e5d7eafaa95a72a9d704f3503b2ac9e85ae18538a", "shrink_share": 0.0, "source_tags_changed": 88, "tag_list_sha256": "1c81c469cb23514c29850913db7f4fa2fa1e21d8350c0381158cb6e908dd02b4" }, "map_rule": "native-category-ranked-subtag-v1", "mode": "bulk", "not_reached_markets": [], "numbers": { "by_listing_age": { "1_7d": { "fetched_tagged": 61870, "fetched_untagged": 0, "not_fetched": 0 }, "gt_7d": { "fetched_tagged": 88096, "fetched_untagged": 9, "not_fetched": 0 }, "lt_24h": { "fetched_tagged": 14156, "fetched_untagged": 0, "not_fetched": 0 }, "unknown_age": { "fetched_tagged": 0, "fetched_untagged": 0, "not_fetched": 0 } }, "classes": { "fetched_tagged": 164122, "fetched_untagged": 9, "not_fetched": 0 }, "empty_traded_cohort": false, "map_behind": { "disagrees": 0, "missing": 0 }, "map_behind_prior_held_passes": 0, "map_health": { "baseline": { "acceptance": "review", "accepted_at": "2026-10-29T23:53:12Z", "map_sha256": "a0b1c749bb0b496b5b25ad0ba32e7693c414e9131ddfb4061df08068e526176a", "markets": 5173589, "note": "v9 review (CYCLE-10978): gate-v9-20261029T2130Z map, reviewed by Capture against v8 5ba28b32; made the live4 baseline per chair CYCLE-10997, at joint-set code 446aaa6c", "rule_version": "native-category-ranked-subtag-v1", "tag_list_sha256": "1c81c469cb23514c29850913db7f4fa2fa1e21d8350c0381158cb6e908dd02b4" }, "changed_markets": 88, "common_markets": 5173589, "file": "category_map.json.gz.health.json", "gained_markets": 86, "logic_identity_changed": false, "map_sha256": "a4a614e5ecc2a6d906aaec920ba6be8761c4cce3c05dbc375828ff7affcf8893", "mapping_logic_changed": 0, "markets": 5204366, "moved_or_lost_markets": 2, "query_ok": true, "review_acceptance": null, "rule_version": "native-category-ranked-subtag-v1", "sha256": "f5a951f8c5ebc5e93296d24e5d7eafaa95a72a9d704f3503b2ac9e85ae18538a", "shrink_share": 0.0, "source_tags_changed": 88, "tag_list_sha256": "1c81c469cb23514c29850913db7f4fa2fa1e21d8350c0381158cb6e908dd02b4" }, "missing_evidence": [], "not_fetched_by_cause": { "fetch_failed": 0, "not_reached": 0 }, "row_share": { "fetched_tagged": 0.999963, "fetched_untagged": 3.7e-05, "not_fetched": 0.0, "without_market": 0.0 }, "rows": { "fetched_tagged": 144317255, "fetched_untagged": 5291, "not_fetched": 0, "without_market": 0 }, "tag_band": { "file": null, "hours": [], "ignored": 0, "problem": "no band given: the fixed floor alone", "sha256": null }, "traded_markets": 164131, "young": { "not_fetched": 0, "traded": 14156 } }, "reasons": [], "reprocess": [], "review_required": false, "rule": "category-gate-v4", "status": "PASS", "tag_list_sha256": "1c81c469cb23514c29850913db7f4fa2fa1e21d8350c0381158cb6e908dd02b4", "thresholds": { "map_behind_max_held_passes": 4, "map_shrink_max": 0.01, "not_fetched_share_max": 0.005, "not_fetched_share_young_max": 0.02, "source_tags_changed_review_share": 0.01, "tag_band_k": 3, "tag_band_lookback_hours": 168, "tag_band_mad_scale": 1.4826, "tag_band_min_hours": 72, "tag_band_sigma_floor": 0.005, "tag_flag_min_traded": 20, "tag_floor": 0.9, "young_listing_seconds": 86400 }, "unknown_markets": [], "untagged_overrides": {} }, "category_map_sha256": "a4a614e5ecc2a6d906aaec920ba6be8761c4cce3c05dbc375828ff7affcf8893", "companions": { "chain_match": { "coverage": null, "schema_version": null, "status": "pending" }, "order_intent": { "coverage": null, "schema_version": null, "status": "pending" } }, "derived_from": { "source_file": "2026-10-29T17.parquet", "source_manifest": { "ab_accounting": { "best_bid_ask": { "boundary_dropped": 51, "class": "FULL", "exception_markets": 44, "rows_by_domain": { "i": 15925804, "o": 15926447, "p": 15923942 }, "rows_i": 15925804, "rows_joined": 15928329, "rows_merged": 15928278, "rows_o": 15926447, "rows_p": 15923942, "unique_by_domain": { "i": 51, "o": 120, "p": 90 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 124, "1000_2000ms": 21611, "100_200ms": 180358, "10_20ms": 9097657, "1_2ms": 0, "2000_5000ms": 8191, "200_500ms": 216522, "20_50ms": 6025591, "2_5ms": 0, "5000_10000ms": 778, "500_1000ms": 72581, "50_100ms": 302373, "5_10ms": 0, "ge30000ms": 18, "neg": 0 }, "max_ms": 40475, "mean_ms": 33.19353597469867, "measurable": 15925804, "min_ms": 15, "p50_ms": 19.0, "p90_ms": 27.0, "p99_ms": 377.0, "rows": 15925804, "unmeasurable": 0, "won_output_rows": 745 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 4192, "100_200ms": 151773, "10_20ms": 8579702, "1_2ms": 0, "2000_5000ms": 604, "200_500ms": 137060, "20_50ms": 1878435, "2_5ms": 106831, "5000_10000ms": 8, "500_1000ms": 26664, "50_100ms": 264642, "5_10ms": 4776536, "ge30000ms": 0, "neg": 0 }, "max_ms": 6767, "mean_ms": 18.964184541599266, "measurable": 15926447, "min_ms": 2, "p50_ms": 10.0, "p90_ms": 31.0, "p99_ms": 210.0, "rows": 15926447, "unmeasurable": 0, "won_output_rows": 3614 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 4335, "100_200ms": 125468, "10_20ms": 10348971, "1_2ms": 0, "2000_5000ms": 478, "200_500ms": 119790, "20_50ms": 3318498, "2_5ms": 157043, "5000_10000ms": 4, "500_1000ms": 25361, "50_100ms": 218453, "5_10ms": 1605541, "ge30000ms": 0, "neg": 0 }, "max_ms": 6195, "mean_ms": 21.1685778559103, "measurable": 15923942, "min_ms": 2, "p50_ms": 16.0, "p90_ms": 23.0, "p99_ms": 189.0, "rows": 15923942, "unmeasurable": 0, "won_output_rows": 15923919 } } }, "book": { "boundary_dropped": 724, "class": "FULL", "exception_markets": 119343, "rows_by_domain": { "i": 270300, "o": 239281, "p": 255310 }, "rows_i": 270300, "rows_joined": 434728, "rows_merged": 434004, "rows_o": 239281, "rows_p": 255310, "unique_by_domain": { "i": 99076, "o": 70610, "p": 86362 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 9008, "1000_2000ms": 2344, "100_200ms": 3300, "10_20ms": 44928, "1_2ms": 0, "2000_5000ms": 5049, "200_500ms": 3354, "20_50ms": 88718, "2_5ms": 0, "5000_10000ms": 3814, "500_1000ms": 2088, "50_100ms": 7055, "5_10ms": 0, "ge30000ms": 100642, "neg": 0 }, "max_ms": 13203129635, "mean_ms": 161938767.3962745, "measurable": 270300, "min_ms": 16, "p50_ms": 52.0, "p90_ms": 41669087.400000006, "p99_ms": 4677023532.0, "rows": 270300, "unmeasurable": 0, "won_output_rows": 104754 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 6194, "1000_2000ms": 1578, "100_200ms": 2233, "10_20ms": 102853, "1_2ms": 0, "2000_5000ms": 4412, "200_500ms": 2332, "20_50ms": 19621, "2_5ms": 73, "5000_10000ms": 2738, "500_1000ms": 933, "50_100ms": 3740, "5_10ms": 17729, "ge30000ms": 74845, "neg": 0 }, "max_ms": 13202159595, "mean_ms": 134505983.4948157, "measurable": 239281, "min_ms": 3, "p50_ms": 19.0, "p90_ms": 41322832.0, "p99_ms": 4518695867.0, "rows": 239281, "unmeasurable": 0, "won_output_rows": 74140 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 7638, "1000_2000ms": 1850, "100_200ms": 2174, "10_20ms": 86394, "1_2ms": 0, "2000_5000ms": 4836, "200_500ms": 2287, "20_50ms": 39355, "2_5ms": 266, "5000_10000ms": 3114, "500_1000ms": 1028, "50_100ms": 3789, "5_10ms": 14533, "ge30000ms": 88046, "neg": 0 }, "max_ms": 13202356956, "mean_ms": 148693749.33722925, "measurable": 255310, "min_ms": 3, "p50_ms": 25.0, "p90_ms": 41789286.0, "p99_ms": 4676526375.03, "rows": 255310, "unmeasurable": 0, "won_output_rows": 255110 } } }, "last_trade_price": { "boundary_dropped": 0, "class": "FULL", "exception_markets": 0, "rows_by_domain": { "i": 73658, "o": 73728, "p": 73669 }, "rows_i": 73658, "rows_joined": 73885, "rows_merged": 73885, "rows_o": 73728, "rows_p": 73669, "unique_by_domain": { "i": 1, "o": 10, "p": 14 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 1, "1000_2000ms": 250, "100_200ms": 1464, "10_20ms": 26961, "1_2ms": 0, "2000_5000ms": 42, "200_500ms": 1206, "20_50ms": 40811, "2_5ms": 0, "5000_10000ms": 3, "500_1000ms": 575, "50_100ms": 2345, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "max_ms": 10764, "mean_ms": 41.9229683130142, "measurable": 73658, "min_ms": 16, "p50_ms": 20.0, "p90_ms": 38.0, "p99_ms": 576.429999999993, "rows": 73658, "unmeasurable": 0, "won_output_rows": 49 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 108, "100_200ms": 942, "10_20ms": 49002, "1_2ms": 0, "2000_5000ms": 3, "200_500ms": 755, "20_50ms": 7822, "2_5ms": 150, "5000_10000ms": 0, "500_1000ms": 164, "50_100ms": 1605, "5_10ms": 13177, "ge30000ms": 0, "neg": 0 }, "max_ms": 3363, "mean_ms": 22.49399142795139, "measurable": 73728, "min_ms": 3, "p50_ms": 11.0, "p90_ms": 31.0, "p99_ms": 259.7299999999959, "rows": 73728, "unmeasurable": 0, "won_output_rows": 167 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 114, "100_200ms": 839, "10_20ms": 46188, "1_2ms": 0, "2000_5000ms": 3, "200_500ms": 645, "20_50ms": 15938, "2_5ms": 299, "5000_10000ms": 0, "500_1000ms": 185, "50_100ms": 1501, "5_10ms": 7957, "ge30000ms": 0, "neg": 0 }, "max_ms": 2165, "mean_ms": 25.179179844982286, "measurable": 73669, "min_ms": 3, "p50_ms": 16.0, "p90_ms": 25.0, "p99_ms": 249.0, "rows": 73669, "unmeasurable": 0, "won_output_rows": 73669 } } }, "market_resolved": { "boundary_dropped": 0, "class": "FULL", "exception_markets": 10, "rows_by_domain": { "i": 591, "o": 601, "p": 591 }, "rows_i": 591, "rows_joined": 756, "rows_merged": 756, "rows_o": 601, "rows_p": 591, "unique_by_domain": { "i": 42, "o": 123, "p": 0 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 17, "1000_2000ms": 0, "100_200ms": 14, "10_20ms": 238, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 7, "20_50ms": 218, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 1, "50_100ms": 56, "5_10ms": 0, "ge30000ms": 40, "neg": 0 }, "max_ms": 53184, "mean_ms": 3969.4213197969543, "measurable": 591, "min_ms": 17, "p50_ms": 20.0, "p90_ms": 468.0, "p99_ms": 52288.600000000006, "rows": 591, "unmeasurable": 0, "won_output_rows": 42 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 29, "1000_2000ms": 0, "100_200ms": 3, "10_20ms": 255, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 4, "20_50ms": 88, "2_5ms": 3, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 13, "5_10ms": 127, "ge30000ms": 79, "neg": 0 }, "max_ms": 62244, "mean_ms": 7303.871880199667, "measurable": 601, "min_ms": 4, "p50_ms": 11.0, "p90_ms": 43619.0, "p99_ms": 56554.0, "rows": 601, "unmeasurable": 0, "won_output_rows": 123 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 4, "10_20ms": 330, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 2, "20_50ms": 133, "2_5ms": 4, "5000_10000ms": 0, "500_1000ms": 3, "50_100ms": 12, "5_10ms": 88, "ge30000ms": 15, "neg": 0 }, "max_ms": 45513, "mean_ms": 1008.5008460236886, "measurable": 591, "min_ms": 3, "p50_ms": 16.0, "p90_ms": 34.0, "p99_ms": 38186.0, "rows": 591, "unmeasurable": 0, "won_output_rows": 591 } } }, "new_market": { "boundary_dropped": 0, "class": "FULL", "exception_markets": 0, "rows_by_domain": { "i": 2105, "o": 2105, "p": 2105 }, "rows_i": 2105, "rows_joined": 3361, "rows_merged": 3361, "rows_o": 2105, "rows_p": 2105, "unique_by_domain": { "i": 499, "o": 456, "p": 301 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 152, "1000_2000ms": 9, "100_200ms": 480, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 432, "20_50ms": 253, "2_5ms": 0, "5000_10000ms": 10, "500_1000ms": 78, "50_100ms": 303, "5_10ms": 0, "ge30000ms": 388, "neg": 0 }, "max_ms": 198038, "mean_ms": 16769.308788598573, "measurable": 2105, "min_ms": 21, "p50_ms": 207.0, "p90_ms": 58754.20000000007, "p99_ms": 167847.24000000005, "rows": 2105, "unmeasurable": 0, "won_output_rows": 579 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 211, "1000_2000ms": 0, "100_200ms": 351, "10_20ms": 81, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 224, "20_50ms": 471, "2_5ms": 0, "5000_10000ms": 22, "500_1000ms": 8, "50_100ms": 383, "5_10ms": 0, "ge30000ms": 354, "neg": 0 }, "max_ms": 190840, "mean_ms": 13609.926840855107, "measurable": 2105, "min_ms": 11, "p50_ms": 120.0, "p90_ms": 50912.80000000002, "p99_ms": 129063.56000000003, "rows": 2105, "unmeasurable": 0, "won_output_rows": 677 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 187, "1000_2000ms": 0, "100_200ms": 92, "10_20ms": 213, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 56, "20_50ms": 822, "2_5ms": 0, "5000_10000ms": 11, "500_1000ms": 6, "50_100ms": 330, "5_10ms": 0, "ge30000ms": 388, "neg": 0 }, "max_ms": 197602, "mean_ms": 16014.896437054631, "measurable": 2105, "min_ms": 14, "p50_ms": 51.0, "p90_ms": 58583.600000000006, "p99_ms": 167455.88, "rows": 2105, "unmeasurable": 0, "won_output_rows": 2105 } } }, "price_change": { "boundary_dropped": 466, "class": "FULL", "exception_markets": 27, "rows_by_domain": { "i": 127826154, "o": 127841516, "p": 127776902 }, "rows_i": 127826154, "rows_joined": 127878316, "rows_merged": 127877850, "rows_o": 127841516, "rows_p": 127776902, "unique_by_domain": { "i": 142, "o": 3026, "p": 4206 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 1156, "1000_2000ms": 208498, "100_200ms": 1675678, "10_20ms": 64833530, "1_2ms": 0, "2000_5000ms": 77382, "200_500ms": 1902840, "20_50ms": 55431818, "2_5ms": 0, "5000_10000ms": 10228, "500_1000ms": 673226, "50_100ms": 3011314, "5_10ms": 0, "ge30000ms": 484, "neg": 0 }, "max_ms": 40999, "mean_ms": 35.869398761696296, "measurable": 127826154, "min_ms": 15, "p50_ms": 19.0, "p90_ms": 30.0, "p99_ms": 416.0, "rows": 127826154, "unmeasurable": 0, "won_output_rows": 20968 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 36448, "100_200ms": 1410774, "10_20ms": 72043030, "1_2ms": 0, "2000_5000ms": 5248, "200_500ms": 1234136, "20_50ms": 15207376, "2_5ms": 656566, "5000_10000ms": 38, "500_1000ms": 258626, "50_100ms": 2478650, "5_10ms": 34510624, "ge30000ms": 0, "neg": 0 }, "max_ms": 6767, "mean_ms": 20.043181527978753, "measurable": 127841516, "min_ms": 2, "p50_ms": 11.0, "p90_ms": 31.0, "p99_ms": 232.0, "rows": 127841516, "unmeasurable": 0, "won_output_rows": 80144 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 35622, "100_200ms": 1218480, "10_20ms": 82193646, "1_2ms": 0, "2000_5000ms": 3080, "200_500ms": 1119454, "20_50ms": 27277300, "2_5ms": 986668, "5000_10000ms": 36, "500_1000ms": 243706, "50_100ms": 2146072, "5_10ms": 12552838, "ge30000ms": 0, "neg": 0 }, "max_ms": 6722, "mean_ms": 22.292302876461974, "measurable": 127776902, "min_ms": 2, "p50_ms": 16.0, "p90_ms": 24.0, "p99_ms": 215.0, "rows": 127776902, "unmeasurable": 0, "won_output_rows": 127776738 } } }, "tick_size_change": { "boundary_dropped": 0, "class": "FULL", "exception_markets": 1, "rows_by_domain": { "i": 4412, "o": 4408, "p": 4412 }, "rows_i": 4412, "rows_joined": 4412, "rows_merged": 4412, "rows_o": 4408, "rows_p": 4412, "unique_by_domain": { "i": 0, "o": 0, "p": 0 }, "witness_latency": { "i": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 0, "10_20ms": 2704, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 1692, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 16, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "max_ms": 84, "mean_ms": 19.646192203082503, "measurable": 4412, "min_ms": 16, "p50_ms": 19.0, "p90_ms": 21.90000000000009, "p99_ms": 29.0, "rows": 4412, "unmeasurable": 0 }, "o": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 0, "10_20ms": 2615, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 327, "2_5ms": 32, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 4, "5_10ms": 1430, "ge30000ms": 0, "neg": 0 }, "max_ms": 64, "mean_ms": 11.708030852994556, "measurable": 4408, "min_ms": 3, "p50_ms": 10.0, "p90_ms": 16.0, "p99_ms": 32.0, "rows": 4408, "unmeasurable": 0 }, "p": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 0, "10_20ms": 3160, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 652, "2_5ms": 61, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 16, "5_10ms": 523, "ge30000ms": 0, "neg": 0 }, "max_ms": 76, "mean_ms": 14.888259292837715, "measurable": 4412, "min_ms": 3, "p50_ms": 14.0, "p90_ms": 21.0, "p99_ms": 28.0, "rows": 4412, "unmeasurable": 0, "won_output_rows": 4412 } } } }, "archive_root": "merged-live", "boundary_guard": "cache", "bytes": 1492382913, "file": "2026-10-29T17.parquet", "generated_by": "tools/orderbook_ab/merge_ab.py", "hour": "2026-10-29/17", "hour_utc": "2026-10-29T17:00:00+00:00", "layout": "union-event-sorted-v1", "max_sequence": 41376823647519079, "merge_set_reason": "daily_set", "merge_set_size": 3, "merger_git_sha": "fcbb28046152741ae3754e951659977da4c8b36e", "min_sequence": 562972193577135, "primary_reason": "daily", "primary_rule_version": "primary-witness-1", "primary_witness": "p", "products": { "best_bid_ask": { "byte_range": [ 4, 178851916 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "best_bid", "best_ask", "spread", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 41376823644667214, "min_sequence": 562972193577173, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 15928278, "row_groups": [ 0, 60 ], "sha256": "fab7d364e7f41a865e191337de38b2358591463c4bd4689bffb29eb25b7a530e" }, "book": { "byte_range": [ 178851916, 223606611 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "bids", "asks", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 41376823644667244, "min_sequence": 562972193600293, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 434004, "row_groups": [ 61, 62 ], "sha256": "8ab6736513dc1bf6dbbb4ec0919af176e072316007894c1e08122927d75ff582" }, "last_trade_price": { "byte_range": [ 223606611, 227928301 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "price", "size", "side", "fee_rate_bps", "transaction_hash", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 41376823644668027, "min_sequence": 562972193602737, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 73885, "row_groups": [ 63, 63 ], "sha256": "a8247eee9cb582717835ac388ce2421c8b12cbda88cfc617f1e2b64b42b833d9" }, "market_resolved": { "byte_range": [ 227928301, 228027880 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "id", "assets_ids", "winning_asset_id", "winning_outcome", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 41376823607412751, "min_sequence": 562972195238752, "order_by": [ "market", "id", "timestamp", "sequence" ], "row_count": 756, "row_groups": [ 64, 64 ], "sha256": "d9067602e2d74a757586cc1122175fb66b68d96bbe5ecf3667a7f58895a47c1b" }, "new_market": { "byte_range": [ 228027880, 228344754 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "id", "assets_ids", "outcomes", "question", "slug", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 41376823647519079, "min_sequence": 562972193671813, "order_by": [ "market", "id", "timestamp", "sequence" ], "row_count": 3361, "row_groups": [ 65, 65 ], "sha256": "c23aa176e6ff3a7d0f814dd6951840e3875a94f2d602fc36683088c66bef7e8d" }, "price_change": { "byte_range": [ 228344754, 1490589974 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "price", "size", "side", "best_bid", "best_ask", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 41376823644681396, "min_sequence": 562972193577135, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 127877850, "row_groups": [ 66, 553 ], "sha256": "0c6082f357b43815cbab13bb861b144fba3abb75a563cebef587ce6074a04c69" }, "tick_size_change": { "byte_range": [ 1490589974, 1490750213 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "old_tick_size", "new_tick_size", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 562972337401205, "min_sequence": 562972197862553, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 4412, "row_groups": [ 554, 554 ], "sha256": "717e0473ce74f92756652f9b123f4c822209f8c4b2c49f3a79b3fd2e1b87c683" } }, "row_count": 144322546, "sequence_note": "sequence and timestamp_received are collector-local provenance; where domains carry the same row, the merge keeps the PRIMARY witness's copy (p) when it heard the row, otherwise the EARLIEST-RECEIVED copy, equal arrivals breaking by registry order (active: i, o, p). Each row names its own in source_witness", "sha256": "6de3a41112a4b9413898164ff38548dbc473de18b0c1440b784bc04f907bd001", "skipped_witnesses": { "q": { "reason": "not_in_merged_set" } }, "substitutions": [], "verification": { "note": "A range digest certifies BYTES. That those bytes are that product comes from this manifest and is cross-checkable against the Parquet footer, which is inside the whole-file sha256.", "primary": "sha256sum == .sha256", "secondary": "curl -r - | sha256sum == .products..sha256" }, "witness_stats": "2026-10-29T17.witness_stats.json", "witness_stats_sha256": "a8d4891d5736c5047c01dd3475260badfa95ef0894636ce9745f4b1a93f34bb8", "witnesses": "iop", "witnesses_captured": [ "i", "o", "p", "q" ], "witnesses_merged": [ "p", "i", "o" ] } }, "files": [ { "category": "ai", "file": "2026-10-29T17.ai.parquet", "part": null, "role": "lean", "row_groups": 8, "row_ordinal_max": 72296905, "row_ordinal_min": 0, "rows": 2358310, "sha256": "9f1717386e8ce637d96b43a78747c73d283cc0a2de03a0a69b4f87641f67564e", "size": 12539342, "sub_tag": null }, { "category": "ai", "file": "2026-10-29T17.ai.provenance.parquet", "part": null, "role": "provenance", "row_groups": 8, "row_ordinal_max": 72296905, "row_ordinal_min": 0, "rows": 2358310, "sha256": "0d5473152ac59ed12ec8e2b35d0da6b79171ef3d04cf89872563f86d397349b0", "size": 11837573, "sub_tag": null }, { "category": "business", "file": "2026-10-29T17.business.parquet", "part": null, "role": "lean", "row_groups": 4, "row_ordinal_max": 10531117, "row_ordinal_min": 316038, "rows": 156855, "sha256": "b65f9be68b5c2487c81ca6a0f0b9af6b6b2d45951dffe56fb08c8e1ac021b0d9", "size": 951196, "sub_tag": null }, { "category": "business", "file": "2026-10-29T17.business.provenance.parquet", "part": null, "role": "provenance", "row_groups": 4, "row_ordinal_max": 10531117, "row_ordinal_min": 316038, "rows": 156855, "sha256": "f712825886600a80fd28fbd5f89985638fa66e0a06f6a4da7609071623739f46", "size": 829084, "sub_tag": null }, { "category": "crypto", "file": "2026-10-29T17.crypto.parquet", "part": null, "role": "lean", "row_groups": 23, "row_ordinal_max": 72297545, "row_ordinal_min": 333853, "rows": 14390448, "sha256": "ade257f7bc83f9e492a4f092a788f8204006b5847b7bd9bb3275d2739640e27e", "size": 75279659, "sub_tag": null }, { "category": "crypto", "file": "2026-10-29T17.crypto.provenance.parquet", "part": null, "role": "provenance", "row_groups": 23, "row_ordinal_max": 72297545, "row_ordinal_min": 333853, "rows": 14390448, "sha256": "bc8b02192765f03442c25a61025be433da25f53677271b86a68ef627dbd07960", "size": 59079232, "sub_tag": null }, { "category": "earnings", "file": "2026-10-29T17.earnings.parquet", "part": null, "role": "lean", "row_groups": 4, "row_ordinal_max": 23878699, "row_ordinal_min": 1313953, "rows": 11797, "sha256": "f8f29a26d48b7fe2eaf23743e9911036c54160f67d0ce240c4ea5f0568d9de74", "size": 104092, "sub_tag": null }, { "category": "earnings", "file": "2026-10-29T17.earnings.provenance.parquet", "part": null, "role": "provenance", "row_groups": 4, "row_ordinal_max": 23878699, "row_ordinal_min": 1313953, "rows": 11797, "sha256": "497f219fbcd7ad1802601c4e386f7314a1fa2fa054668ff6ebcd55b2ed614e46", "size": 76224, "sub_tag": null }, { "category": "economy", "file": "2026-10-29T17.economy.parquet", "part": null, "role": "lean", "row_groups": 6, "row_ordinal_max": 72297549, "row_ordinal_min": 1316978, "rows": 738424, "sha256": "4f8273b356e1644b64a7bddb3dd5a767d0d9571819ac14b47fc3ae647415afc5", "size": 4368898, "sub_tag": null }, { "category": "economy", "file": "2026-10-29T17.economy.provenance.parquet", "part": null, "role": "provenance", "row_groups": 6, "row_ordinal_max": 72297549, "row_ordinal_min": 1316978, "rows": 738424, "sha256": "34615e81d33d03756ef7b9b4c65fc957daf8b16f993d1142c83fd561c05e58df", "size": 3757697, "sub_tag": null }, { "category": "elections", "file": "2026-10-29T17.elections.parquet", "part": null, "role": "lean", "row_groups": 19, "row_ordinal_max": 72297557, "row_ordinal_min": 1399087, "rows": 10743920, "sha256": "1bfb013d943b27b6baa8bb063bb384b5805eaaaf7dcbea337d50608703f3dfaa", "size": 60128414, "sub_tag": null }, { "category": "elections", "file": "2026-10-29T17.elections.provenance.parquet", "part": null, "role": "provenance", "row_groups": 19, "row_ordinal_max": 72297557, "row_ordinal_min": 1399087, "rows": 10743920, "sha256": "282a22d201831c34770ac9b32f987992ca4c143f6f40405a371ba8aa5030be6b", "size": 53624293, "sub_tag": null }, { "category": "esports", "file": "2026-10-29T17.esports.parquet", "part": null, "role": "lean", "row_groups": 14, "row_ordinal_max": 72297877, "row_ordinal_min": 2815432, "rows": 4997128, "sha256": "b1ac57127acd8311756cdfc10d76e00f13334ef874bd11ac1f2bbac90b8ae68e", "size": 24936783, "sub_tag": null }, { "category": "esports", "file": "2026-10-29T17.esports.provenance.parquet", "part": null, "role": "provenance", "row_groups": 14, "row_ordinal_max": 72297877, "row_ordinal_min": 2815432, "rows": 4997128, "sha256": "ce2b7f70dda911f6a8afc0a5ea5954485da4825ac8803cbd9c85c2be40fbe6fb", "size": 21087403, "sub_tag": null }, { "category": "finance", "file": "2026-10-29T17.finance.parquet", "part": null, "role": "lean", "row_groups": 12, "row_ordinal_max": 72297977, "row_ordinal_min": 3216121, "rows": 2865256, "sha256": "96642f39ddd43e1e263b8f4e0d388491657533f2a3bdc98a27218b52d29fd127", "size": 14813819, "sub_tag": null }, { "category": "finance", "file": "2026-10-29T17.finance.provenance.parquet", "part": null, "role": "provenance", "row_groups": 12, "row_ordinal_max": 72297977, "row_ordinal_min": 3216121, "rows": 2865256, "sha256": "a9eeb22e5558d5d3c70fe630e2a6cca3857bb3224873043fab914febfa900238", "size": 14206693, "sub_tag": null }, { "category": "geopolitics", "file": "2026-10-29T17.geopolitics.parquet", "part": null, "role": "lean", "row_groups": 8, "row_ordinal_max": 42968772, "row_ordinal_min": 3610305, "rows": 2285012, "sha256": "7666a3dd29da32ded67ee315b44740e968b4daad256b7f4e6bc431de6187bfff", "size": 13262559, "sub_tag": null }, { "category": "geopolitics", "file": "2026-10-29T17.geopolitics.provenance.parquet", "part": null, "role": "provenance", "row_groups": 8, "row_ordinal_max": 42968772, "row_ordinal_min": 3610305, "rows": 2285012, "sha256": "439bb3829ba67eb7a0733ff27a36c76e1694fa09082309e87735ac54de3adb88", "size": 11081144, "sub_tag": null }, { "category": "politics", "file": "2026-10-29T17.politics.parquet", "part": null, "role": "lean", "row_groups": 9, "row_ordinal_max": 72297985, "row_ordinal_min": 3807558, "rows": 1268600, "sha256": "3e5054362167aab917430b4d16bac53e34f2bd43a537fbb775834c8b4e0371a1", "size": 7157514, "sub_tag": null }, { "category": "politics", "file": "2026-10-29T17.politics.provenance.parquet", "part": null, "role": "provenance", "row_groups": 9, "row_ordinal_max": 72297985, "row_ordinal_min": 3807558, "rows": 1268600, "sha256": "9e6a87a0ea49092baf54608fda07ce2743965289a169b753d0f3243b1420b3f9", "size": 6390963, "sub_tag": null }, { "category": "pop-culture", "file": "2026-10-29T17.pop-culture.parquet", "part": null, "role": "lean", "row_groups": 9, "row_ordinal_max": 72297989, "row_ordinal_min": 3974751, "rows": 1937440, "sha256": "1a374d87b0904c823860d2ee356e12bbfb267703e60650a02c6123c34b675f39", "size": 10679060, "sub_tag": null }, { "category": "pop-culture", "file": "2026-10-29T17.pop-culture.provenance.parquet", "part": null, "role": "provenance", "row_groups": 9, "row_ordinal_max": 72297989, "row_ordinal_min": 3974751, "rows": 1937440, "sha256": "bcf65c6f24b8d2d4708bb32acd9c3c4c6ac0f88d407ef43c1076755f564b13c2", "size": 9801664, "sub_tag": null }, { "category": "science", "file": "2026-10-29T17.science.parquet", "part": null, "role": "lean", "row_groups": 4, "row_ordinal_max": 45853304, "row_ordinal_min": 4209631, "rows": 96036, "sha256": "0ecbd87caff0f8bc4e470159bd519137f9689d8abe9dccb65ef6bd88333c9b92", "size": 571652, "sub_tag": null }, { "category": "science", "file": "2026-10-29T17.science.provenance.parquet", "part": null, "role": "provenance", "row_groups": 4, "row_ordinal_max": 45853304, "row_ordinal_min": 4209631, "rows": 96036, "sha256": "bf7272f21c264371e5c90cc3eacdc47968feed902d5e3bdf0d6ec573818d9581", "size": 496648, "sub_tag": null }, { "category": "sports", "file": "2026-10-29T17.sports.parquet", "part": null, "role": "lean", "row_groups": 34, "row_ordinal_max": 72301165, "row_ordinal_min": 4218643, "rows": 25495551, "sha256": "579a3976be42b47ebe87a79adf8a4fa6c37ac19a8543fe9ec35de47cdd6df48d", "size": 175303000, "sub_tag": null }, { "category": "sports", "file": "2026-10-29T17.sports.provenance.parquet", "part": null, "role": "provenance", "row_groups": 34, "row_ordinal_max": 72301165, "row_ordinal_min": 4218643, "rows": 25495551, "sha256": "9fda8df37e026acc0877fe8fd36d7b9005344c5559bdc03fbadc6ae519f5a7f0", "size": 127770395, "sub_tag": null }, { "category": "tech", "file": "2026-10-29T17.tech.parquet", "part": null, "role": "lean", "row_groups": 5, "row_ordinal_max": 68284633, "row_ordinal_min": 7647187, "rows": 596159, "sha256": "8ca09f47b8d59c7418256d07b5d730a1a79fea3f703f4e8135aff52f26242cc2", "size": 3152039, "sub_tag": null }, { "category": "tech", "file": "2026-10-29T17.tech.provenance.parquet", "part": null, "role": "provenance", "row_groups": 5, "row_ordinal_max": 68284633, "row_ordinal_min": 7647187, "rows": 596159, "sha256": "a6fc94ab851b827a3a176ad39af58a957e9ba3c94f08e6f01e731d26f0f06df4", "size": 2863576, "sub_tag": null }, { "category": "uncategorised", "file": "2026-10-29T17.uncategorised.parquet", "part": null, "role": "lean", "row_groups": 4, "row_ordinal_max": 68385076, "row_ordinal_min": 7718382, "rows": 114574, "sha256": "f8321971101fae782d6e27d14476d370df497e25cd7b84d1f542a0eb64a25176", "size": 735479, "sub_tag": null }, { "category": "uncategorised", "file": "2026-10-29T17.uncategorised.provenance.parquet", "part": null, "role": "provenance", "row_groups": 4, "row_ordinal_max": 68385076, "row_ordinal_min": 7718382, "rows": 114574, "sha256": "40a27b9f2af8278978d2d5e82adbfd576cb86601646041c32aab837351448153", "size": 616364, "sub_tag": null }, { "category": "weather", "file": "2026-10-29T17.weather.parquet", "part": null, "role": "lean", "row_groups": 9, "row_ordinal_max": 72301277, "row_ordinal_min": 7732256, "rows": 3043200, "sha256": "5b6d18b6b0115b49b7cb914266f4fd36df2801858f74ab24998ae374437276a7", "size": 16380400, "sub_tag": null }, { "category": "weather", "file": "2026-10-29T17.weather.provenance.parquet", "part": null, "role": "provenance", "row_groups": 9, "row_ordinal_max": 72301277, "row_ordinal_min": 7732256, "rows": 3043200, "sha256": "abcb03ee16b585b9613ed8863bdc430c9902cbdf3816d00d7c8210a22ff45a26", "size": 14978996, "sub_tag": null }, { "category": "world", "file": "2026-10-29T17.world.parquet", "part": null, "role": "lean", "row_groups": 8, "row_ordinal_max": 72301293, "row_ordinal_min": 7920208, "rows": 1202584, "sha256": "d9fe24500e98760fd63912e122cc442f6c8342a6fef7f751d1abf3d9b9202519", "size": 6615406, "sub_tag": null }, { "category": "world", "file": "2026-10-29T17.world.provenance.parquet", "part": null, "role": "provenance", "row_groups": 8, "row_ordinal_max": 72301293, "row_ordinal_min": 7920208, "rows": 1202584, "sha256": "23f9c22e0c8f3bc5d8203dafede0da51fdfdc23ad7c847f89214650608d18f1b", "size": 5969628, "sub_tag": null }, { "category": null, "file": "2026-10-29T17.twin_check.parquet", "part": null, "role": "twin_check", "row_groups": 1, "row_ordinal_max": null, "row_ordinal_min": null, "rows": 426746, "sha256": "eb226b1416ba0f519caa2260a343ebb4f7604e6eb847ea1ca75649831fd19e36", "size": 30672184, "sub_tag": null }, { "category": null, "file": "2026-10-29T17.opening_state.parquet", "part": null, "role": "opening_state", "row_groups": 1, "row_ordinal_max": null, "row_ordinal_min": null, "rows": 693549, "sha256": "cb1c933ceefd41925d2ddf58f925c5bf11a477981cc0e239fcf6f5ee566b2ab6", "size": 60874092, "sub_tag": null } ], "generated_by": "tools/orderbook_ab/merge_ab.py", "generation": "d8a0ab32-e46a-486f-9be3-994190e9df9a", "hour": "2026-10-29/17", "hour_utc": "2026-10-29T17:00:00+00:00", "is_primary_copy": "provenance", "layout": "union-event-sorted-v1", "layout_check": "PASS", "layout_check_reasons": [], "layout_split": { "cap_bytes": 400000000, "parts": { "ai": 1, "business": 1, "crypto": 1, "earnings": 1, "economy": 1, "elections": 1, "esports": 1, "finance": 1, "geopolitics": 1, "politics": 1, "pop-culture": 1, "science": 1, "sports": 1, "tech": 1, "uncategorised": 1, "weather": 1, "world": 1 }, "rule": "category-cap-parts-v1", "split": { "rule": "subtag-split-hysteresis-v1", "schedule_day": "2026-10-29", "schedule_sha256": "e33b858c3c4dd19c3653224051c0128052d45b2c99299d9ca07169e0911d21e2", "units": [] } }, "layout_version": "v3.1-pair-4", "mapping_date": "2026-10-30", "max_sequence": 41376823647519079, "merger_git_sha": "fcbb28046152741ae3754e951659977da4c8b36e", "min_sequence": 562972193577135, "mirror_audit": { "files": [ { "file": "2026-10-29T17.mirror_dropped.p1.parquet", "rows": 44339200, "sha256": "b99c0a8d1f1a03b0c2c5524a3620e48ee88eaaf55f957765ea3048872e2aea70", "size": 292616972 }, { "file": "2026-10-29T17.mirror_dropped.p2.parquet", "rows": 27681528, "sha256": "44849f2d413da98fd2682079ea605f416dc5ba88f4b213e669da6386d21bf389", "size": 164275233 } ], "parts": 2, "public": false, "rows": 72020728, "status": "kept until verify", "verified": false, "verify_check_id": null }, "mirror_event_types": [ "price_change", "best_bid_ask", "book" ], "mirror_exceptions_by_field": { "best_bid_ask": { "_no_partner": 22115, "_pairs": 67050, "best_ask": 1, "best_bid": 2, "source_witness": 2, "spread": 3, "witness_set": 67047 }, "book": { "_no_partner": 925, "_pairs": 4421, "asks": 40, "bids": 99, "source_witness": 4, "witness_set": 4282 }, "price_change": {} }, "mirror_exceptions_kept": { "best_bid_ask": 89165, "book": 5346, "price_change": 0 }, "mirror_rows_dropped": { "best_bid_ask": 7873601, "book": 211118, "price_change": 63936009 }, "mirror_rule": "mirror-exact-v2", "notes": "A lean-file reader who ignores `mirror_dropped` misses the complement token's updates. Every stored row's timestamp_received is its lean timestamp + `recv_lag_ms` (whole milliseconds); the provenance does not store it. A dropped twin rebuilds exactly from the canonical row plus the sidecar's twin columns: sequence = the canonical row's sequence + `twin_seq_delta`, timestamp_received = the canonical row's + `twin_recv_delta_ns`, arrival_skew = `twin_arrival_skew` (provenance sidecar), recv_lag_ms = the canonical row's + `twin_recv_delta_ns` / 1,000,000, so the expansion, sorted per event type by (timestamp, sequence, row_ordinal), orders the complement stream exactly as in v3: a rebuilt twin sorts by its own sequence, not beside its canonical row, and never ties (a twin is dropped only when no other row of its event type has its market, token, timestamp and sequence), and tied stored rows keep their source order in row_ordinal. Repeat books (defined below) are dropped under book-exact-repeat-v1 and not rebuilt, so replay of a v3.1 hour is book-equivalent to v3, not message-identical. A repeat book is kept, not dropped, on a token with no price_change in the hour's expanded stream (the stored rows plus the rebuilt twins, so a complement token's dropped price_change twins count), or within 2,000 ms (inclusive, before or after, by venue `timestamp`) of one of that token's price_change or tick_size_change rows in that stream, so a file can still hold consecutive identical books. Every v3 column of every stored or rebuilt row comes back exactly (dropped repeat books are not rebuilt), with timestamp_received and arrival_skew floored to the millisecond: `spread` is best_ask - best_bid on best_bid_ask rows and null on every other row, except on rows whose provenance `spread_differs` is true, where it is `spread_raw` (a twin takes its canonical row's), and `source_witness` is in the provenance. The hour's twin_check file counts and fingerprints (twin-check-v1), per category, market and event type, the dropped twins, the stored rows and all rows of the expansion, so a reader can check both what it reads and what it rebuilds. min_sequence and max_sequence (top level and per product) range over the stored rows only: a dropped twin's or a dropped repeat book's sequence can fall outside them, so they do not bound expanded twins or source rows. A repeat book has the same timestamp, bids and asks as the same token's previous book in the hour's expanded stream, in (timestamp, sequence, row_ordinal) order, so a dropped repeat equals the last book of its token kept before it (a run of repeats all equal the book that starts it); the hour's rows stamped before hh:00 count, a book from another hour never does.", "primary_reason": "daily", "primary_rule_version": "primary-witness-1", "primary_witness": "p", "products": { "best_bid_ask": { "columns": [ "timestamp", "market", "asset_id", "best_bid", "best_ask", "category", "sub_tag", "mirror_dropped", "recv_lag_ms", "row_ordinal" ], "max_sequence": 41376823644667213, "min_sequence": 562972193577173, "order_by": [ "category", "sub_tag", "market", "asset_id", "timestamp", "sequence", "row_ordinal" ], "provenance_columns": [ "row_ordinal", "sequence", "arrival_skew", "witness_set", "twin_seq_delta", "twin_recv_delta_ns", "twin_arrival_skew", "spread_differs", "spread_raw", "source_witness", "is_primary_copy" ], "row_count": 8054677, "source_rows": 15928278 }, "book": { "columns": [ "timestamp", "market", "asset_id", "bids", "asks", "category", "sub_tag", "mirror_dropped", "recv_lag_ms", "row_ordinal" ], "max_sequence": 41376823644667227, "min_sequence": 562972193600293, "order_by": [ "category", "sub_tag", "market", "asset_id", "timestamp", "sequence", "row_ordinal" ], "provenance_columns": [ "row_ordinal", "sequence", "arrival_skew", "witness_set", "twin_seq_delta", "twin_recv_delta_ns", "twin_arrival_skew", "spread_differs", "spread_raw", "source_witness", "is_primary_copy" ], "row_count": 222362, "source_rows": 434004 }, "last_trade_price": { "columns": [ "timestamp", "market", "asset_id", "price", "size", "side", "fee_rate_bps", "transaction_hash", "category", "sub_tag", "mirror_dropped", "recv_lag_ms", "row_ordinal" ], "max_sequence": 41376823644668027, "min_sequence": 562972193602737, "order_by": [ "category", "sub_tag", "market", "asset_id", "timestamp", "sequence", "row_ordinal" ], "provenance_columns": [ "row_ordinal", "sequence", "arrival_skew", "witness_set", "twin_seq_delta", "twin_recv_delta_ns", "twin_arrival_skew", "spread_differs", "spread_raw", "source_witness", "is_primary_copy" ], "row_count": 73885, "source_rows": 73885 }, "market_resolved": { "columns": [ "timestamp", "market", "id", "assets_ids", "winning_asset_id", "winning_outcome", "category", "sub_tag", "mirror_dropped", "recv_lag_ms", "row_ordinal" ], "max_sequence": 41376823607412751, "min_sequence": 562972195238752, "order_by": [ "category", "sub_tag", "market", "asset_id", "timestamp", "sequence", "row_ordinal" ], "provenance_columns": [ "row_ordinal", "sequence", "arrival_skew", "witness_set", "twin_seq_delta", "twin_recv_delta_ns", "twin_arrival_skew", "spread_differs", "spread_raw", "source_witness", "is_primary_copy" ], "row_count": 756, "source_rows": 756 }, "new_market": { "columns": [ "timestamp", "market", "id", "assets_ids", "outcomes", "question", "slug", "category", "sub_tag", "mirror_dropped", "recv_lag_ms", "row_ordinal" ], "max_sequence": 41376823647519079, "min_sequence": 562972193671813, "order_by": [ "category", "sub_tag", "market", "asset_id", "timestamp", "sequence", "row_ordinal" ], "provenance_columns": [ "row_ordinal", "sequence", "arrival_skew", "witness_set", "twin_seq_delta", "twin_recv_delta_ns", "twin_arrival_skew", "spread_differs", "spread_raw", "source_witness", "is_primary_copy" ], "row_count": 3361, "source_rows": 3361 }, "price_change": { "columns": [ "timestamp", "market", "asset_id", "best_bid", "best_ask", "price", "size", "side", "category", "sub_tag", "mirror_dropped", "recv_lag_ms", "row_ordinal" ], "max_sequence": 41376823644681396, "min_sequence": 562972193577135, "order_by": [ "category", "sub_tag", "market", "asset_id", "timestamp", "sequence", "row_ordinal" ], "provenance_columns": [ "row_ordinal", "sequence", "arrival_skew", "witness_set", "twin_seq_delta", "twin_recv_delta_ns", "twin_arrival_skew", "spread_differs", "spread_raw", "source_witness", "is_primary_copy" ], "row_count": 63941841, "source_rows": 127877850 }, "tick_size_change": { "columns": [ "timestamp", "market", "asset_id", "old_tick_size", "new_tick_size", "category", "sub_tag", "mirror_dropped", "recv_lag_ms", "row_ordinal" ], "max_sequence": 562972337401205, "min_sequence": 562972197862553, "order_by": [ "category", "sub_tag", "market", "asset_id", "timestamp", "sequence", "row_ordinal" ], "provenance_columns": [ "row_ordinal", "sequence", "arrival_skew", "witness_set", "twin_seq_delta", "twin_recv_delta_ns", "twin_arrival_skew", "spread_differs", "spread_raw", "source_witness", "is_primary_copy" ], "row_count": 4412, "source_rows": 4412 } }, "publisher_versions": { "duckdb": "1.5.5", "pyarrow": "24.0.0", "python": "3.13.16", "tool_git_sha": "5ad4da972bbe7f49ae35387e1abf12032635ed51" }, "rebuilt_from": "v3", "receive_time_precision": { "arrival_skew": "microseconds, floored to a whole millisecond", "timestamp_received": "millisecond, floored; not stored: timestamp + recv_lag_ms", "twin_recv_delta_ns": "nanoseconds, a whole number of milliseconds" }, "recipe_sha256": "27af8007054c8eb3ebec4a23fd36d43e0da05ee8e85e853178e4f5e8efa6f341", "recorders": null, "row_count": 72301294, "rule_version": "book-exact-repeat-v1+mirror-exact-v2", "sequence_note": "sequence and timestamp_received are collector-local provenance; where domains carry the same row, the merge keeps the PRIMARY witness's copy (p) when it heard the row, otherwise the EARLIEST-RECEIVED copy, equal arrivals breaking by registry order (active: i, o, p). Each row names its own in source_witness", "skipped_witnesses": { "q": { "reason": "not_in_merged_set" } }, "source_sha256": "6de3a41112a4b9413898164ff38548dbc473de18b0c1440b784bc04f907bd001", "source_witness": "provenance", "spread_exceptions": { "best_bid_ask": { "spread_null": 0, "spread_raw": 0 }, "book": { "spread_null": 0, "spread_raw": 0 }, "last_trade_price": { "spread_null": 0, "spread_raw": 0 }, "market_resolved": { "spread_null": 0, "spread_raw": 0 }, "new_market": { "spread_null": 0, "spread_raw": 0 }, "price_change": { "spread_null": 0, "spread_raw": 0 }, "tick_size_change": { "spread_null": 0, "spread_raw": 0 } }, "spread_rule": "spread = best_ask - best_bid on best_bid_ask rows, null on every other row; where provenance spread_differs is true, spread = spread_raw", "sub_tag_rows": { "ai": { "(none)": 4644, "ai-benchmarks": 10397, "ai-rankings": 1202390, "ai-releases": 412676, "anthropic": 10340, "art": 5, "big-tech": 277044, "china": 1051, "companies-with-1-ai": 4193, "compute": 242215, "congress": 5041, "courts": 64, "elon-musk": 220, "gemini": 775, "google": 9016, "grok": 3209, "ipos": 30526, "leopold-aschenbrenner": 941, "math": 37392, "meta": 24465, "moonshot": 1279, "openai": 73114, "openrouter-total-tokens-weekly": 5025, "privates": 2030, "ssi": 223, "united-states": 35 }, "business": { "(none)": 5492, "acquisitions": 27, "banking": 1681, "banks": 126, "big-tech": 76480, "cuba": 4, "economic-policy": 258, "equities": 22321, "fed-rates": 25803, "ipos": 22632, "jpm": 1282, "sec": 6, "stocks": 720, "taxes": 23 }, "crypto": { "aave": 19, "acquisitions": 1109, "big-tech": 379, "bitcoin": 5132509, "bnb": 631776, "congress": 22204, "crypto-culture": 27328, "crypto-legal": 2088, "crypto-listings": 23471, "crypto-prices": 3866, "dogecoin": 816609, "epstein": 357, "eric-adams": 549, "ethena": 4283, "ethereum": 3370019, "fees": 1819, "ftx": 9, "gov-reserve": 2180, "hack": 1000, "hype": 700401, "hyperliquid": 54663, "ipos": 802, "memecoins": 6280, "meta": 14, "microstrategy": 40, "network-stats": 43, "nft": 472, "pre-market": 470858, "prediction-markets": 2701, "price-comparison": 2067, "price-milestone": 13335, "privates": 5050, "protocol-risk": 58, "public-sales": 14250, "pumpptfun": 1741, "sam-altman": 2047, "solana": 1561766, "stablecoins": 2159, "stocks": 15, "trump-presidency": 317, "xrp": 1291454, "yearly": 51621, "zcash": 166720 }, "earnings": { "equities": 11797 }, "economy": { "(none)": 140, "acquisitions": 19, "brazil": 12230, "canada": 4746, "commodities": 12033, "consumer": 3748, "economic-policy": 9619, "equities": 120, "europe": 978, "fed": 888, "fed-rates": 143750, "france": 17738, "global-rates": 32444, "housing": 7669, "inflation": 4606, "iran": 31516, "japan": 6209, "kevin-warsh": 8, "macro-indicators": 337160, "mexico": 41033, "oil": 14334, "parcl": 40282, "prices": 13702, "shipping": 6, "taxes": 1633, "trade-war": 1667, "trump": 29, "us-bank-bailout": 46, "us-debt-downgrade": 21, "us-defaults-on-debt": 50 }, "elections": { "celebrities": 145350, "france": 547, "global-elections": 2233051, "israel": 39352, "midterms": 8045095, "nov-4-elections": 5, "peru-elections": 25, "popular-vote": 271, "romania": 657, "taxes": 5648, "trump": 2734, "turkey": 12, "uk": 2673, "united-kingdom": 102, "us-presidential-election": 268233, "vance": 156, "wisconsin": 9 }, "esports": { "call-of-duty": 854, "counter-strike-2": 3319472, "dota-2": 773004, "esports-awards": 131179, "honor-of-kings": 146005, "league-of-legends": 285076, "mlb": 446, "mobile-legends-bang-bang": 67548, "overwatch": 6839, "poker": 2, "rainbow-six-siege": 48879, "starcraft-2": 2, "valorant": 217822 }, "finance": { "aapl": 1672, "acquisitions": 774, "anthropic": 97672, "big-tech": 28642, "brazil": 14414, "canada": 3507, "commodities": 187655, "earnings-calls": 1, "equities": 2011915, "forex": 42649, "gold": 53207, "indicies": 71426, "indonesia": 34, "ipos": 8298, "italy": 47, "kpis": 79008, "macro-indicators": 6821, "mergers-and-acquisitions": 8, "openai": 54433, "privates": 102566, "silver": 91337, "stocks": 786, "tariffs": 112, "trump-presidency": 8272 }, "geopolitics": { "(none)": 7710, "afghanistan": 15, "africa": 18, "argentina": 165, "australia": 324, "awards": 12462, "brazil": 9, "brics-add-a-new-member": 19, "canada": 1177, "china": 31421, "colombia": 376, "commodities": 24440, "country-leave-brics": 2869, "courts": 9693, "cuba": 1134, "denmark": 327, "earn-4": 442, "epstein": 1503, "europe": 127, "f1": 355, "foreign-policy": 20626, "france": 752, "global-elections": 596528, "greenland": 1216, "h-1b": 2803, "immigration": 8819, "india": 1508, "india-pakistan": 78, "iran": 650957, "israel": 9236, "mali": 440, "mexico": 10130, "middle-east": 130644, "midterms": 56951, "military": 2857, "military-action": 1687, "moscow": 2748, "nato": 4470, "north-korea": 3230, "oil": 264848, "parlays": 1810, "philippines": 79, "president": 31, "prime-minister": 232, "putin": 939, "russia": 7508, "south-korea": 1177, "spain": 3514, "strike": 1603, "sudan": 33, "taiwan": 829, "trade-war": 26287, "trump": 29065, "trump-presidency": 15914, "turkey": 7589, "uk-labour-leadership": 59899, "ukraine": 150569, "ukraine-map": 76412, "un": 6083, "venezuela": 28836, "world-affairs": 1489 }, "politics": { "(none)": 6679, "abc": 48, "approval": 9405, "asia": 5, "bernie-sanders": 508, "biden": 136, "bolivia": 177, "boxing": 274, "brazil": 11152, "california": 22, "canada": 14928, "china": 9103, "comey": 32147, "compute": 1, "congress": 5825, "courts": 13027, "democrat": 66, "department-of-war": 5960, "dollar": 51, "earn-4": 957, "elon-musk": 11, "epstein": 8536, "fed-rates": 44389, "fifa": 3802, "flip-off": 117, "foreign-policy": 1232, "france": 6263, "gas": 216, "global-elections": 153236, "greece": 3465, "house-of-representatives": 483, "hungary": 3185, "ice": 777, "india": 1355, "indonesia": 643, "israel": 617, "istanbul": 59, "japan": 256, "kippah": 3, "legislation": 887, "mamdani": 83, "margin-of-victory": 35383, "marijuana": 53, "mention-markets": 34, "mexico": 365, "midterms": 173779, "minnesota": 45, "minnesota-fraud": 335, "nasa": 1285, "new-york": 3, "new-york-city": 521, "north-korea": 292, "nyc": 2611, "obama": 85, "ohio": 3, "ohio-midterm": 837, "oil": 538, "pakistan": 49, "pardon": 1104, "parlays": 3, "parliament": 950, "pete-hegseth": 9760, "philippines": 272, "prison": 12614, "resign": 2195, "romania": 292, "russia": 15, "sbf": 18103, "senate-elections": 15337, "south-korea": 268, "spain": 1466, "speech": 443, "supreme-court": 67, "tariffs": 493, "taxes": 142, "tennessee": 13, "trump": 85512, "trump-cabinet": 97101, "trump-daily": 392, "trump-presidency": 34572, "trump-speech": 4113, "truth-social": 371, "turkey": 774, "tweets-markets": 64770, "uk": 21988, "ukraine": 143, "united-kingdom": 570, "united-states": 1026, "us-house": 1857, "us-politics": 3146, "us-presidential-election": 323943, "venezuela": 7108, "voting": 1008, "washington-dc": 38, "white-house": 327 }, "pop-culture": { "(none)": 1688, "aliens": 3511, "art": 6205, "australia": 71, "awards": 166459, "basketball": 966, "best-of-2026": 16452, "call-of-duty": 44, "celebrities": 32036, "charlie-kirk": 924, "clavicular": 883, "climate-science": 2809, "combat-sports": 5715, "counter-strike-2": 27, "court-cases": 35, "courts": 3446, "daejon-love": 25, "dominican-republic": 282, "dota-2": 422, "earthquake": 37, "elon-musk": 11, "f1": 66, "fda": 27, "fifa": 9060, "fifa-world-cup": 7, "gaming": 17364, "gta-vi": 17613, "israel": 3499, "japan": 363, "la-liga": 299, "league-of-legends": 18, "logan-paul": 7, "los-angeles": 2, "marijuana": 337, "midterms": 9468, "movie-delay": 327, "movies": 1041374, "music": 278647, "netflix": 114, "new-york-city": 564, "nfl": 20825, "pandemics": 880, "parent-for-derivative": 1628, "podcast": 100, "pokemon": 435, "pregnant": 399, "russia": 2, "spain": 1012, "spider-man": 165, "streamer": 1606, "sweden": 226, "taylor-swift": 1, "tennis": 5657, "the-legend-of-zelda": 553, "travel": 16569, "trump": 3679, "trump-daily": 10309, "trump-netanyahu": 17692, "tv": 25, "tweets-markets": 197506, "uk": 711, "utah": 212, "valve": 399, "xbox": 35, "youtube": 35610 }, "science": { "(none)": 1973, "aliens": 1742, "big-tech": 13168, "climate-science": 89, "drug": 629, "elon-musk": 44362, "fda": 6328, "gold": 1319, "macro-indicators": 10010, "mergers-and-acquisitions": 3, "new-york-city": 2356, "pandemics": 2900, "russia": 278, "space": 3, "spacex": 10876 }, "sports": { "(none)": 7877, "2026-summer-transfer-window": 16671, "afc": 12987, "afc-champions-league-elite": 12857, "afcon": 51514, "aflw": 476, "american-football": 218, "arg": 83967, "argpn": 89583, "australian-a-league": 59601, "austria-bundesliga": 20537, "awards": 29592, "aze1": 29542, "aze2": 22, "baseball": 3635, "basketball": 499311, "bel1": 29760, "bel2": 15724, "bolivia-lfpb": 73701, "boxing": 2919, "bra3": 12270, "brazil-serie-a": 95136, "brazil-serie-b": 79294, "bulgaria-parva-liga": 46853, "bundesliga": 250284, "bundesliga-2": 46097, "canpl": 9414, "carabao-cup": 32266, "cfb": 1650863, "chess": 6800, "chi2": 33021, "chile-primera": 35948, "china-fa-cup": 3816, "chinese-super-league": 66399, "chl2": 13499, "clf": 501, "col2": 21408, "colombia-primera-a": 38855, "combat-sports": 13, "concacaf": 8909, "concacaf-nations-league": 7268, "copa-america": 20725, "copa-del-rey": 1285153, "cricket": 41186, "cristiano-ronaldo": 4856, "czechia-fortuna-liga": 37059, "darts": 1366, "denmark-superliga": 27908, "dfb-pokal": 9036, "ecu1": 50629, "efl-championship": 150153, "egypt-premier-league": 711589, "epl": 412480, "ere": 74867, "est1": 27195, "europa-conference-league": 181142, "f1": 43949, "fa-cup": 32771, "fifa": 14236, "fifa-friendly": 678, "fifa-world-cup": 6999, "fin1": 517200, "formula1": 8945, "fro1": 4440, "goals": 233, "golf": 11030, "gre1": 31983, "handball": 558, "hockey": 67002, "hungary-nb1": 24488, "idn1": 34732, "idn2": 28273, "indian-super-league": 21261, "irl1": 23166, "isl1": 14, "israel-premier-league": 15826, "japan-j-league": 45224, "japan-j2-league": 64415, "k-league": 56155, "kaz1": 50888, "kor2": 50924, "la-liga": 362154, "la-liga-2": 37883, "lacrosse": 1035, "lazio": 56, "lcs": 4, "lib": 13581, "ligue-1": 187835, "ligue-2": 109698, "lionel-messi": 196, "ltu1": 15924, "lva1": 11378, "mex": 298585, "mlb": 84957, "mls": 337370, "morocco-botola-pro": 158409, "moto2": 55, "moto3": 40, "nascar": 28068, "national-league": 40008, "nba": 1596163, "ned2": 41024, "nfl": 2382652, "nhl": 806996, "nirl1": 21833, "nor2": 36342, "norway-eliteserien": 43075, "peru-liga-1": 105947, "pickleball": 24715, "poland-ekstraklasa": 41137, "power-slap": 63, "primeira-liga": 66254, "qat1": 26475, "qualification": 652, "racing": 3383, "romania-superliga": 49180, "rugby": 2382, "rus": 34772, "saf1": 10552, "saudi-professional-league": 492994, "scotland-league-cup": 3676, "scottish-premiership": 96774, "sea": 1404969, "serbian-superliga": 33897, "serie-b": 67988, "slovenia-prvaliga": 607309, "soccer": 319553, "soccer-atc": 299161, "soccer-auc": 2, "soccer-brco": 8004, "soccer-ccc": 15686, "soccer-el1": 52346, "soccer-el2": 45381, "soccer-fpd": 37132, "soccer-grc": 431585, "soccer-gtm": 275004, "soccer-hr1": 31649, "soccer-nlc": 155186, "soccer-nwsl": 46011, "soccer-ptc": 250, "soccer-scoc": 951, "soccer-skc": 1, "soccer-svk1": 29233, "soccer-trsk": 1110, "sud": 547, "swe2": 37160, "sweden-allsvenskan": 463469, "swimming": 349, "switzerland-super-league": 105219, "table-tennis": 10559, "tennis": 3331439, "tha1": 5526, "tur": 62072, "tur2": 66281, "u20wwc": 2, "uae1": 1471, "ucl": 562663, "uefa": 37847, "uefa-nations-league": 68885, "uel": 297531, "ufc": 190946, "ukraine-premier-liha": 37894, "uru1": 36929, "usl1": 4767, "uslc": 41064, "usoc": 12, "uwec": 556739, "uzb1": 37366, "ven1": 28444, "volleyball": 82, "womens-champions-league": 353906, "wsl": 29555 }, "tech": { "(none)": 3845, "airbnb": 345, "anthropic": 3880, "big-tech": 379266, "celebrities": 110014, "china": 1502, "coding": 4666, "collectibles": 300, "congress": 18, "corporate-financials": 465, "courts": 201, "earn-4": 6056, "elon-musk": 1772, "equities": 262, "gaming": 644, "google": 36016, "hack": 823, "ipos": 10373, "kpis": 624, "midterms": 117, "movies": 16984, "nuke": 158, "oil": 5013, "openai": 10350, "outage": 106, "prediction-markets": 1598, "video-games": 761 }, "uncategorised": { "(none)": 2653, "bayeux-tapestry": 344, "cfb": 7166, "climate-science": 1107, "dnc": 140, "fed": 7245, "fed-chair": 1224, "fed-rates": 6332, "iran": 5, "la-liga": 38, "leopold-aschenbrenner": 768, "macro-indicators": 1883, "mma": 72, "nfl": 25874, "pandemics": 82, "social-media": 93, "space": 18, "supreme-court": 16291, "tennis": 2374, "trump-presidency": 70, "ufc": 5266, "uk": 3603, "united-nations": 18684, "united-states": 4517, "youtube": 8725 }, "weather": { "brazil": 381, "climate": 57145, "climate-science": 20133, "drought": 3916, "earthquakes": 9973, "germany": 4257, "global-temp": 547, "highest-temperature": 2567206, "italy": 7, "lowest-temperature": 326415, "mexico": 52, "natural-disaster": 1968, "pandemics": 1228, "precipitation": 28889, "rain": 3531, "tornado-risk": 98, "united-states": 17449, "volcano": 5 }, "world": { "(none)": 181, "argentina": 11613, "brazil": 9736, "canada": 817, "china": 5, "economic-policy": 6807, "europe": 938, "foreign-policy": 2048, "forex": 5500, "france": 19216, "germany": 6456, "global-elections": 1083572, "global-rates": 24088, "hong-kong": 229, "italy": 55, "macro-indicators": 18480, "middle-east": 33, "nyc": 52, "pandemics": 7, "south-korea": 6169, "trump-presidency": 6073, "uk": 509 } }, "tag_list_sha256": "1c81c469cb23514c29850913db7f4fa2fa1e21d8350c0381158cb6e908dd02b4", "thinning": "book-exact-repeat-v1", "twin_arrival_skew": "provenance", "twin_check": { "all_rows": 144322022, "columns": [ "event_type", "timestamp_received", "sequence", "timestamp", "market", "asset_id", "best_bid", "best_ask", "spread", "bids", "asks", "price", "size", "side", "fee_rate_bps", "transaction_hash", "id", "assets_ids", "winning_asset_id", "winning_outcome", "outcomes", "question", "slug", "old_tick_size", "new_tick_size", "witness_set", "arrival_skew", "source_witness" ], "encoding": "twin-check-v1", "file": "2026-10-29T17.twin_check.parquet", "fingerprint": "sum mod 2^128 of sha256(row)[:16] read big-endian, lower-case hex", "group_by": [ "category", "market", "event_type" ], "groups": 426746, "sets": { "all": [ "all_rows", "all_fingerprint" ], "stored": [ "stored_rows", "stored_fingerprint" ], "twin": [ "twin_rows", "fingerprint" ] }, "stored_rows": 72301294, "twin_rows": 72020728 }, "twin_recv_delta_ns": "provenance", "twin_seq_delta": "provenance", "uncategorised_row_share": 0.001585, "verification": { "note": "Covers each file listed in files[], each checked on its own; there is no whole-hour sha256 and no per-product byte range. This manifest and any file not listed in files[] need an external checksum (the archive's SHA256SUMS.txt, which does not list itself). A match shows the files agree with a manifest you trust, not that the manifest is authentic.", "primary": "sha256sum == .files[].sha256 of the files[] entry whose file is ", "secondary": "byte size of == .files[].size of the same entry (a supplementary check; the sha256 decides)" }, "witness_stats": "2026-10-29T17.witness_stats.json", "witness_stats_sha256": "a8d4891d5736c5047c01dd3475260badfa95ef0894636ce9745f4b1a93f34bb8", "witnesses": "iop", "writer_versions": null }