{ "active_domains": { "domains": [ "c", "e", "f", "g", "h" ], "source": "merge_time_registry", "status": "recorded" }, "generated_at": "2026-09-21T11:56:37Z", "generation_mode": "merge_time", "generator_revision": { "git_sha": "fcbb28046152741ae3754e951659977da4c8b36e", "status": "known" }, "histogram_spec": { "finite_edges": [ 0, 1, 2, 5, 10, 20, 50, 100, 200, 500, 1000, 2000, 5000, 10000, 30000 ], "interval": "[lower,upper)", "overflow": "ge30000: [30000,+inf)", "underflow": "neg: all finite values < 0, measurable, counted", "unit": "ms", "value_classes": "finite -> exactly one bucket (neg included); null/unparsable/non-finite -> unmeasurable_rows, in NO bucket" }, "hour": "2026-09-21/10", "hour_start": "2026-09-21T10:00:00Z", "merged_by_revision": { "git_sha": "fcbb28046152741ae3754e951659977da4c8b36e", "status": "known" }, "metric_definitions": { "best_bid_ask": { "formula": "receipt_timestamp_minus_venue_timestamp", "interpretation": "transport_latency_assumed", "unit": "ms", "venue_timestamp_kind": "event_emit_assumed" }, "book": { "formula": "receipt_timestamp_minus_venue_timestamp", "interpretation": "book_staleness", "note": "large values mean a quiet book, not slow transport; measured max ~72 days on 2026-08-28/23", "unit": "ms", "venue_timestamp_kind": "last_book_change" }, "last_trade_price": { "formula": "receipt_timestamp_minus_venue_timestamp", "interpretation": "transport_latency_assumed", "unit": "ms", "venue_timestamp_kind": "event_emit_assumed" }, "market_resolved": { "formula": "receipt_timestamp_minus_venue_timestamp", "interpretation": "transport_latency_assumed", "unit": "ms", "venue_timestamp_kind": "event_emit_assumed" }, "new_market": { "formula": "receipt_timestamp_minus_venue_timestamp", "interpretation": "transport_latency_assumed", "unit": "ms", "venue_timestamp_kind": "event_emit_assumed" }, "price_change": { "formula": "receipt_timestamp_minus_venue_timestamp", "interpretation": "transport_latency_assumed", "unit": "ms", "venue_timestamp_kind": "event_emit_assumed" }, "tick_size_change": { "formula": "receipt_timestamp_minus_venue_timestamp", "interpretation": "transport_latency_assumed", "unit": "ms", "venue_timestamp_kind": "event_emit_assumed" } }, "products": { "best_bid_ask": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 316, "100_200ms": 106615, "10_20ms": 650461, "1_2ms": 0, "2000_5000ms": 44, "200_500ms": 62850, "20_50ms": 476197, "2_5ms": 4011543, "5000_10000ms": 0, "500_1000ms": 4049, "50_100ms": 196876, "5_10ms": 3933022, "ge30000ms": 0, "neg": 0 }, "input_rows": 9441973, "max_ms": 4457, "mean_ms": 11.733744949281258, "measurable_rows": 9441973, "min_ms": 2, "p50_ms": 5.0, "p90_ms": 17.0, "p99_ms": 162.0, "unmeasurable_rows": 0, "won_output_rows": 8881215 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 3362, "1000_2000ms": 10651, "100_200ms": 315880, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 9630, "200_500ms": 191164, "20_50ms": 8679894, "2_5ms": 0, "5000_10000ms": 4092, "500_1000ms": 37607, "50_100ms": 901406, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 10153686, "max_ms": 29958, "mean_ms": 64.6550108010037, "measurable_rows": 10153686, "min_ms": 35, "p50_ms": 40.0, "p90_ms": 63.0, "p99_ms": 385.0, "unmeasurable_rows": 0, "won_output_rows": 86894 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 2424, "1000_2000ms": 12667, "100_200ms": 363906, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 8722, "200_500ms": 209181, "20_50ms": 5941699, "2_5ms": 0, "5000_10000ms": 5111, "500_1000ms": 40096, "50_100ms": 3236360, "5_10ms": 0, "ge30000ms": 126, "neg": 0 }, "input_rows": 9820292, "max_ms": 32837, "mean_ms": 74.07959457824676, "measurable_rows": 9820292, "min_ms": 42, "p50_ms": 49.0, "p90_ms": 73.0, "p99_ms": 407.0, "unmeasurable_rows": 0, "won_output_rows": 27812 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 370, "1000_2000ms": 9527, "100_200ms": 135556, "10_20ms": 7208326, "1_2ms": 0, "2000_5000ms": 10481, "200_500ms": 89754, "20_50ms": 2310224, "2_5ms": 0, "5000_10000ms": 3728, "500_1000ms": 29083, "50_100ms": 365608, "5_10ms": 0, "ge30000ms": 256, "neg": 0 }, "input_rows": 10162913, "max_ms": 47617, "mean_ms": 35.808019019743654, "measurable_rows": 10162913, "min_ms": 13, "p50_ms": 18.0, "p90_ms": 35.0, "p99_ms": 281.0, "unmeasurable_rows": 0, "won_output_rows": 1171237 }, "output_rows": 10167158 }, "book": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 58300, "1000_2000ms": 9493, "100_200ms": 4779, "10_20ms": 14813, "1_2ms": 0, "2000_5000ms": 21647, "200_500ms": 6475, "20_50ms": 9864, "2_5ms": 9863, "5000_10000ms": 24397, "500_1000ms": 6061, "50_100ms": 5680, "5_10ms": 70097, "ge30000ms": 515271, "neg": 0 }, "input_rows": 756740, "max_ms": 9894274125, "mean_ms": 195975480.37984908, "measurable_rows": 756740, "min_ms": 2, "p50_ms": 210482.0, "p90_ms": 240325882.0, "p99_ms": 3787864638.1499996, "unmeasurable_rows": 0, "won_output_rows": 713016 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 4481, "1000_2000ms": 4181, "100_200ms": 11937, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 6833, "200_500ms": 9844, "20_50ms": 65302, "2_5ms": 0, "5000_10000ms": 3718, "500_1000ms": 5067, "50_100ms": 14199, "5_10ms": 0, "ge30000ms": 20402, "neg": 0 }, "input_rows": 145964, "max_ms": 9893512088, "mean_ms": 40161717.85823217, "measurable_rows": 145964, "min_ms": 36, "p50_ms": 67.0, "p90_ms": 262434.0, "p99_ms": 1209826421.2099996, "unmeasurable_rows": 0, "won_output_rows": 17247 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 35224, "1000_2000ms": 10307, "100_200ms": 11504, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 17287, "200_500ms": 13276, "20_50ms": 33928, "2_5ms": 0, "5000_10000ms": 17347, "500_1000ms": 9114, "50_100ms": 39626, "5_10ms": 0, "ge30000ms": 298790, "neg": 0 }, "input_rows": 486403, "max_ms": 9892460161, "mean_ms": 174815283.26988527, "measurable_rows": 486403, "min_ms": 43, "p50_ms": 145198.0, "p90_ms": 238717061.0, "p99_ms": 3512496982.0, "unmeasurable_rows": 0, "won_output_rows": 179589 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 682, "1000_2000ms": 778, "100_200ms": 7062, "10_20ms": 27074, "1_2ms": 0, "2000_5000ms": 1345, "200_500ms": 5223, "20_50ms": 71929, "2_5ms": 0, "5000_10000ms": 406, "500_1000ms": 1638, "50_100ms": 11571, "5_10ms": 0, "ge30000ms": 6124, "neg": 0 }, "input_rows": 133832, "max_ms": 8296226181, "mean_ms": 13289517.6111767, "measurable_rows": 133832, "min_ms": 14, "p50_ms": 23.0, "p90_ms": 318.0, "p99_ms": 61628113.0, "unmeasurable_rows": 0, "won_output_rows": 22539 }, "output_rows": 932391 }, "last_trade_price": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 3, "100_200ms": 1094, "10_20ms": 5696, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 730, "20_50ms": 4013, "2_5ms": 9159, "5000_10000ms": 0, "500_1000ms": 59, "50_100ms": 1884, "5_10ms": 33132, "ge30000ms": 0, "neg": 0 }, "input_rows": 55770, "max_ms": 1415, "mean_ms": 17.455155101308947, "measurable_rows": 55770, "min_ms": 2, "p50_ms": 6.0, "p90_ms": 31.0, "p99_ms": 238.0, "unmeasurable_rows": 0, "won_output_rows": 51784 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 1048, "1000_2000ms": 1728, "100_200ms": 5782, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 2533, "200_500ms": 4115, "20_50ms": 30103, "2_5ms": 0, "5000_10000ms": 1335, "500_1000ms": 2152, "50_100ms": 9293, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 58089, "max_ms": 29982, "mean_ms": 696.0348775155366, "measurable_rows": 58089, "min_ms": 36, "p50_ms": 47.0, "p90_ms": 1394.0, "p99_ms": 12050.240000000005, "unmeasurable_rows": 0, "won_output_rows": 550 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 760, "1000_2000ms": 2182, "100_200ms": 6527, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 2439, "200_500ms": 4675, "20_50ms": 17116, "2_5ms": 0, "5000_10000ms": 1529, "500_1000ms": 2517, "50_100ms": 18426, "5_10ms": 0, "ge30000ms": 53, "neg": 0 }, "input_rows": 56224, "max_ms": 32878, "mean_ms": 749.5766932270916, "measurable_rows": 56224, "min_ms": 43, "p50_ms": 58.0, "p90_ms": 1483.0, "p99_ms": 12549.929999999971, "unmeasurable_rows": 0, "won_output_rows": 189 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 1, "1000_2000ms": 112, "100_200ms": 2887, "10_20ms": 27958, "1_2ms": 0, "2000_5000ms": 33, "200_500ms": 2073, "20_50ms": 22386, "2_5ms": 0, "5000_10000ms": 17, "500_1000ms": 676, "50_100ms": 4809, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 60952, "max_ms": 13064, "mean_ms": 54.42541672135451, "measurable_rows": 60952, "min_ms": 14, "p50_ms": 20.0, "p90_ms": 94.0, "p99_ms": 582.0, "unmeasurable_rows": 0, "won_output_rows": 8583 }, "output_rows": 61106 }, "market_resolved": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 8, "1000_2000ms": 0, "100_200ms": 3, "10_20ms": 62, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 4, "20_50ms": 18, "2_5ms": 312, "5000_10000ms": 2, "500_1000ms": 1, "50_100ms": 14, "5_10ms": 368, "ge30000ms": 89, "neg": 0 }, "input_rows": 881, "max_ms": 303737, "mean_ms": 13172.136208853575, "measurable_rows": 881, "min_ms": 3, "p50_ms": 5.0, "p90_ms": 30750.0, "p99_ms": 271499.0, "unmeasurable_rows": 0, "won_output_rows": 804 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 63, "1000_2000ms": 1, "100_200ms": 94, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 35, "20_50ms": 622, "2_5ms": 0, "5000_10000ms": 2, "500_1000ms": 9, "50_100ms": 33, "5_10ms": 0, "ge30000ms": 15, "neg": 0 }, "input_rows": 874, "max_ms": 58674, "mean_ms": 2457.79176201373, "measurable_rows": 874, "min_ms": 36, "p50_ms": 42.0, "p90_ms": 582.700000000001, "p99_ms": 50706.08, "unmeasurable_rows": 0, "won_output_rows": 87 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 1, "100_200ms": 87, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 43, "20_50ms": 425, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 9, "50_100ms": 231, "5_10ms": 0, "ge30000ms": 105, "neg": 0 }, "input_rows": 901, "max_ms": 294574, "mean_ms": 14650.03884572697, "measurable_rows": 901, "min_ms": 43, "p50_ms": 50.0, "p90_ms": 32819.0, "p99_ms": 294574.0, "unmeasurable_rows": 0, "won_output_rows": 49 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 58, "1000_2000ms": 1, "100_200ms": 30, "10_20ms": 511, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 5, "20_50ms": 175, "2_5ms": 0, "5000_10000ms": 1, "500_1000ms": 2, "50_100ms": 70, "5_10ms": 0, "ge30000ms": 21, "neg": 0 }, "input_rows": 874, "max_ms": 61014, "mean_ms": 2676.633867276888, "measurable_rows": 874, "min_ms": 14, "p50_ms": 19.0, "p90_ms": 221.40000000000327, "p99_ms": 54232.08, "unmeasurable_rows": 0, "won_output_rows": 46 }, "output_rows": 986 }, "new_market": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 341, "1000_2000ms": 4, "100_200ms": 333, "10_20ms": 163, "1_2ms": 0, "2000_5000ms": 10, "200_500ms": 240, "20_50ms": 380, "2_5ms": 1, "5000_10000ms": 62, "500_1000ms": 2, "50_100ms": 418, "5_10ms": 58, "ge30000ms": 321, "neg": 0 }, "input_rows": 2333, "max_ms": 335974, "mean_ms": 23981.048864123448, "measurable_rows": 2333, "min_ms": 4, "p50_ms": 125.0, "p90_ms": 35192.6, "p99_ms": 308116.36, "unmeasurable_rows": 0, "won_output_rows": 1645 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 284, "1000_2000ms": 1, "100_200ms": 537, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 14, "200_500ms": 819, "20_50ms": 52, "2_5ms": 0, "5000_10000ms": 70, "500_1000ms": 31, "50_100ms": 232, "5_10ms": 0, "ge30000ms": 155, "neg": 0 }, "input_rows": 2195, "max_ms": 59550, "mean_ms": 5890.628701594533, "measurable_rows": 2195, "min_ms": 41, "p50_ms": 238.0, "p90_ms": 25602.200000000004, "p99_ms": 49430.42, "unmeasurable_rows": 0, "won_output_rows": 582 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 328, "1000_2000ms": 0, "100_200ms": 500, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 18, "200_500ms": 744, "20_50ms": 17, "2_5ms": 0, "5000_10000ms": 52, "500_1000ms": 45, "50_100ms": 301, "5_10ms": 0, "ge30000ms": 190, "neg": 0 }, "input_rows": 2195, "max_ms": 2155416, "mean_ms": 16280.66013667426, "measurable_rows": 2195, "min_ms": 47, "p50_ms": 247.0, "p90_ms": 28721.000000000015, "p99_ms": 47440.15999999999, "unmeasurable_rows": 0, "won_output_rows": 459 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 282, "1000_2000ms": 5, "100_200ms": 708, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 8, "200_500ms": 315, "20_50ms": 307, "2_5ms": 0, "5000_10000ms": 71, "500_1000ms": 3, "50_100ms": 380, "5_10ms": 0, "ge30000ms": 116, "neg": 0 }, "input_rows": 2195, "max_ms": 61130, "mean_ms": 5017.462870159453, "measurable_rows": 2195, "min_ms": 21, "p50_ms": 162.0, "p90_ms": 24246.40000000001, "p99_ms": 44385.93999999998, "unmeasurable_rows": 0, "won_output_rows": 801 }, "output_rows": 3487 }, "price_change": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 2700, "100_200ms": 1270452, "10_20ms": 7584907, "1_2ms": 0, "2000_5000ms": 412, "200_500ms": 739806, "20_50ms": 5614490, "2_5ms": 36654730, "5000_10000ms": 0, "500_1000ms": 48232, "50_100ms": 2394728, "5_10ms": 43007494, "ge30000ms": 0, "neg": 0 }, "input_rows": 97317951, "max_ms": 4738, "mean_ms": 12.892270810346181, "measurable_rows": 97317951, "min_ms": 2, "p50_ms": 5.0, "p90_ms": 20.0, "p99_ms": 176.0, "unmeasurable_rows": 0, "won_output_rows": 91166707 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 239778, "1000_2000ms": 620240, "100_200ms": 4558790, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 774618, "200_500ms": 3003928, "20_50ms": 82862867, "2_5ms": 0, "5000_10000ms": 295868, "500_1000ms": 969752, "50_100ms": 11058149, "5_10ms": 0, "ge30000ms": 322, "neg": 0 }, "input_rows": 104384312, "max_ms": 30149, "mean_ms": 145.94047249169014, "measurable_rows": 104384312, "min_ms": 35, "p50_ms": 41.0, "p90_ms": 100.0, "p99_ms": 2653.0, "unmeasurable_rows": 0, "won_output_rows": 961616 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 180798, "1000_2000ms": 692508, "100_200ms": 5066728, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 674508, "200_500ms": 3259586, "20_50ms": 55173723, "2_5ms": 0, "5000_10000ms": 353098, "500_1000ms": 1092154, "50_100ms": 34482661, "5_10ms": 0, "ge30000ms": 7754, "neg": 0 }, "input_rows": 100983518, "max_ms": 32894, "mean_ms": 156.92947394643153, "measurable_rows": 100983518, "min_ms": 42, "p50_ms": 49.0, "p90_ms": 114.0, "p99_ms": 2530.0, "unmeasurable_rows": 0, "won_output_rows": 318416 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 5348, "1000_2000ms": 154288, "100_200ms": 1967002, "10_20ms": 68923182, "1_2ms": 0, "2000_5000ms": 100062, "200_500ms": 1275481, "20_50ms": 27062421, "2_5ms": 0, "5000_10000ms": 41446, "500_1000ms": 406480, "50_100ms": 4719402, "5_10ms": 0, "ge30000ms": 2114, "neg": 0 }, "input_rows": 104657226, "max_ms": 47955, "mean_ms": 39.70341228039046, "measurable_rows": 104657226, "min_ms": 13, "p50_ms": 18.0, "p90_ms": 42.0, "p99_ms": 354.0, "unmeasurable_rows": 0, "won_output_rows": 12616741 }, "output_rows": 105063480 }, "tick_size_change": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 4, "10_20ms": 143, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 50, "2_5ms": 1472, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 8, "5_10ms": 1467, "ge30000ms": 0, "neg": 0 }, "input_rows": 3144, "max_ms": 179, "mean_ms": 5.887404580152672, "measurable_rows": 3144, "min_ms": 2, "p50_ms": 5.0, "p90_ms": 8.0, "p99_ms": 30.570000000000164, "unmeasurable_rows": 0, "won_output_rows": 3084 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 29, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 8, "20_50ms": 3097, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 174, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 3308, "max_ms": 265, "mean_ms": 42.51269649334946, "measurable_rows": 3308, "min_ms": 35, "p50_ms": 40.0, "p90_ms": 44.0, "p99_ms": 106.78999999999951, "unmeasurable_rows": 0, "won_output_rows": 4 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 82, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 56, "20_50ms": 1993, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 4, "50_100ms": 997, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 3132, "max_ms": 590, "mean_ms": 57.833652618135375, "measurable_rows": 3132, "min_ms": 43, "p50_ms": 48.0, "p90_ms": 61.0, "p99_ms": 310.50000000000273, "unmeasurable_rows": 0, "won_output_rows": 0 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 4, "10_20ms": 2639, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 4, "20_50ms": 641, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 20, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 3308, "max_ms": 442, "mean_ms": 19.773579201934705, "measurable_rows": 3308, "min_ms": 14, "p50_ms": 18.0, "p90_ms": 22.0, "p99_ms": 45.0, "unmeasurable_rows": 0, "won_output_rows": 220 }, "output_rows": 3308 } }, "schema_sha256": "806bed2f458859e7b52e25bb7ba8398273f79243da187d231a8c93b05d8679aa", "stats_version": 2, "sweep_run_id": null, "witnesses": "chef" }