{ "active_domains": { "domains": [ "c", "e", "f", "g", "h" ], "source": "merge_time_registry", "status": "recorded" }, "generated_at": "2026-09-21T08:54:24Z", "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": "2026-09-21/07", "hour_start": "2026-09-21T07:00:00Z", "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": 236, "100_200ms": 35279, "10_20ms": 420534, "1_2ms": 0, "2000_5000ms": 155, "200_500ms": 19243, "20_50ms": 309179, "2_5ms": 5342336, "5000_10000ms": 0, "500_1000ms": 2137, "50_100ms": 91857, "5_10ms": 3917262, "ge30000ms": 0, "neg": 0 }, "input_rows": 10138218, "max_ms": 4315, "mean_ms": 7.5224984311838625, "measurable_rows": 10138218, "min_ms": 2, "p50_ms": 4.0, "p90_ms": 8.0, "p99_ms": 65.0, "unmeasurable_rows": 0, "won_output_rows": 9821939 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 1028, "100_200ms": 113740, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 982, "200_500ms": 35607, "20_50ms": 9437292, "2_5ms": 0, "5000_10000ms": 94, "500_1000ms": 5527, "50_100ms": 544028, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 10138298, "max_ms": 5291, "mean_ms": 44.27190165449861, "measurable_rows": 10138298, "min_ms": 35, "p50_ms": 40.0, "p90_ms": 45.0, "p99_ms": 127.0, "unmeasurable_rows": 0, "won_output_rows": 17308 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 1287, "100_200ms": 145017, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 482, "200_500ms": 43251, "20_50ms": 8581331, "2_5ms": 0, "5000_10000ms": 1358, "500_1000ms": 6714, "50_100ms": 1358790, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 10138230, "max_ms": 9856, "mean_ms": 51.5621235659479, "measurable_rows": 10138230, "min_ms": 41, "p50_ms": 46.0, "p90_ms": 52.0, "p99_ms": 143.0, "unmeasurable_rows": 0, "won_output_rows": 7378 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 10, "1000_2000ms": 2368, "100_200ms": 46669, "10_20ms": 8166028, "1_2ms": 0, "2000_5000ms": 2081, "200_500ms": 22709, "20_50ms": 1710441, "2_5ms": 0, "5000_10000ms": 541, "500_1000ms": 6537, "50_100ms": 180660, "5_10ms": 0, "ge30000ms": 50, "neg": 0 }, "input_rows": 10138094, "max_ms": 131013, "mean_ms": 23.049364505793694, "measurable_rows": 10138094, "min_ms": 14, "p50_ms": 18.0, "p90_ms": 23.0, "p99_ms": 86.0, "unmeasurable_rows": 0, "won_output_rows": 292467 }, "output_rows": 10139092 }, "book": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 5000, "1000_2000ms": 918, "100_200ms": 1252, "10_20ms": 7866, "1_2ms": 0, "2000_5000ms": 2132, "200_500ms": 1020, "20_50ms": 5296, "2_5ms": 12095, "5000_10000ms": 2076, "500_1000ms": 631, "50_100ms": 2564, "5_10ms": 67564, "ge30000ms": 44255, "neg": 0 }, "input_rows": 152669, "max_ms": 8284354734, "mean_ms": 81457462.84506351, "measurable_rows": 152669, "min_ms": 3, "p50_ms": 9.0, "p90_ms": 1858553.0000000044, "p99_ms": 2568489546.0, "unmeasurable_rows": 0, "won_output_rows": 142298 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 4670, "1000_2000ms": 1504, "100_200ms": 6217, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 2731, "200_500ms": 3213, "20_50ms": 76130, "2_5ms": 0, "5000_10000ms": 2212, "500_1000ms": 1425, "50_100ms": 9960, "5_10ms": 0, "ge30000ms": 43347, "neg": 0 }, "input_rows": 151409, "max_ms": 9882582858, "mean_ms": 81136426.9089288, "measurable_rows": 151409, "min_ms": 35, "p50_ms": 49.0, "p90_ms": 1779260.2000000086, "p99_ms": 2568732882.0, "unmeasurable_rows": 0, "won_output_rows": 46573 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 4174, "1000_2000ms": 1434, "100_200ms": 6760, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 2123, "200_500ms": 3611, "20_50ms": 56019, "2_5ms": 0, "5000_10000ms": 2858, "500_1000ms": 1594, "50_100ms": 28236, "5_10ms": 0, "ge30000ms": 35441, "neg": 0 }, "input_rows": 142250, "max_ms": 9882643992, "mean_ms": 70226760.89778559, "measurable_rows": 142250, "min_ms": 42, "p50_ms": 53.0, "p90_ms": 1574446.0, "p99_ms": 2292499829.0, "unmeasurable_rows": 0, "won_output_rows": 38490 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 4206, "1000_2000ms": 850, "100_200ms": 2512, "10_20ms": 22485, "1_2ms": 0, "2000_5000ms": 1964, "200_500ms": 1286, "20_50ms": 66004, "2_5ms": 0, "5000_10000ms": 1922, "500_1000ms": 732, "50_100ms": 5221, "5_10ms": 0, "ge30000ms": 39088, "neg": 0 }, "input_rows": 146270, "max_ms": 9883991046, "mean_ms": 74836214.44771998, "measurable_rows": 146270, "min_ms": 15, "p50_ms": 25.0, "p90_ms": 1675479.0, "p99_ms": 2532938964.0, "unmeasurable_rows": 0, "won_output_rows": 47017 }, "output_rows": 274378 }, "last_trade_price": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 2, "100_200ms": 481, "10_20ms": 3119, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 299, "20_50ms": 2487, "2_5ms": 8573, "5000_10000ms": 0, "500_1000ms": 46, "50_100ms": 1044, "5_10ms": 32350, "ge30000ms": 0, "neg": 0 }, "input_rows": 48401, "max_ms": 1220, "mean_ms": 12.372099750005166, "measurable_rows": 48401, "min_ms": 3, "p50_ms": 5.0, "p90_ms": 17.0, "p99_ms": 155.0, "unmeasurable_rows": 0, "won_output_rows": 45888 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 295, "100_200ms": 3183, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 351, "200_500ms": 1437, "20_50ms": 36203, "2_5ms": 0, "5000_10000ms": 40, "500_1000ms": 349, "50_100ms": 6612, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 48470, "max_ms": 5291, "mean_ms": 101.30066020218692, "measurable_rows": 48470, "min_ms": 36, "p50_ms": 43.0, "p90_ms": 107.0, "p99_ms": 1602.2399999999907, "unmeasurable_rows": 0, "won_output_rows": 215 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 274, "100_200ms": 4155, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 147, "200_500ms": 1665, "20_50ms": 28317, "2_5ms": 0, "5000_10000ms": 492, "500_1000ms": 517, "50_100ms": 12864, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 48431, "max_ms": 9844, "mean_ms": 172.2282215936074, "measurable_rows": 48431, "min_ms": 42, "p50_ms": 49.0, "p90_ms": 126.0, "p99_ms": 5406.699999999997, "unmeasurable_rows": 0, "won_output_rows": 94 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 25, "100_200ms": 1030, "10_20ms": 26350, "1_2ms": 0, "2000_5000ms": 4, "200_500ms": 458, "20_50ms": 18230, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 79, "50_100ms": 2264, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 48440, "max_ms": 4743, "mean_ms": 29.8773534269199, "measurable_rows": 48440, "min_ms": 15, "p50_ms": 19.0, "p90_ms": 41.0, "p99_ms": 217.0, "unmeasurable_rows": 0, "won_output_rows": 2334 }, "output_rows": 48531 }, "market_resolved": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 54, "1000_2000ms": 0, "100_200ms": 0, "10_20ms": 35, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 26, "2_5ms": 490, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 5, "5_10ms": 401, "ge30000ms": 57, "neg": 0 }, "input_rows": 1068, "max_ms": 58126, "mean_ms": 3510.941011235955, "measurable_rows": 1068, "min_ms": 3, "p50_ms": 5.0, "p90_ms": 10722.2, "p99_ms": 52686.32, "unmeasurable_rows": 0, "won_output_rows": 1009 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 54, "1000_2000ms": 0, "100_200ms": 119, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 19, "20_50ms": 789, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 30, "5_10ms": 0, "ge30000ms": 57, "neg": 0 }, "input_rows": 1068, "max_ms": 58321, "mean_ms": 3559.11797752809, "measurable_rows": 1068, "min_ms": 36, "p50_ms": 41.0, "p90_ms": 10896.2, "p99_ms": 52738.32, "unmeasurable_rows": 0, "won_output_rows": 38 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 54, "1000_2000ms": 0, "100_200ms": 124, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 18, "20_50ms": 722, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 2, "50_100ms": 91, "5_10ms": 0, "ge30000ms": 57, "neg": 0 }, "input_rows": 1068, "max_ms": 58832, "mean_ms": 3582.7144194756556, "measurable_rows": 1068, "min_ms": 42, "p50_ms": 47.0, "p90_ms": 11434.2, "p99_ms": 52750.32, "unmeasurable_rows": 0, "won_output_rows": 0 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 46, "1000_2000ms": 0, "100_200ms": 14, "10_20ms": 664, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 2, "20_50ms": 230, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 49, "5_10ms": 0, "ge30000ms": 63, "neg": 0 }, "input_rows": 1068, "max_ms": 61556, "mean_ms": 3715.7350187265915, "measurable_rows": 1068, "min_ms": 15, "p50_ms": 19.0, "p90_ms": 14160.2, "p99_ms": 56112.32, "unmeasurable_rows": 0, "won_output_rows": 23 }, "output_rows": 1070 }, "new_market": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 74, "1000_2000ms": 9, "100_200ms": 60, "10_20ms": 13, "1_2ms": 0, "2000_5000ms": 28, "200_500ms": 59, "20_50ms": 62, "2_5ms": 0, "5000_10000ms": 37, "500_1000ms": 14, "50_100ms": 66, "5_10ms": 2, "ge30000ms": 0, "neg": 0 }, "input_rows": 424, "max_ms": 22500, "mean_ms": 3437.7900943396226, "measurable_rows": 424, "min_ms": 9, "p50_ms": 226.0, "p90_ms": 12522.599999999999, "p99_ms": 19948.579999999994, "unmeasurable_rows": 0, "won_output_rows": 218 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 97, "1000_2000ms": 0, "100_200ms": 46, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 32, "200_500ms": 108, "20_50ms": 23, "2_5ms": 0, "5000_10000ms": 69, "500_1000ms": 17, "50_100ms": 32, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 424, "max_ms": 24304, "mean_ms": 5398.523584905661, "measurable_rows": 424, "min_ms": 41, "p50_ms": 510.5, "p90_ms": 17427.7, "p99_ms": 23099.189999999995, "unmeasurable_rows": 0, "won_output_rows": 74 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 63, "1000_2000ms": 12, "100_200ms": 90, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 35, "200_500ms": 96, "20_50ms": 3, "2_5ms": 0, "5000_10000ms": 47, "500_1000ms": 1, "50_100ms": 77, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 424, "max_ms": 18841, "mean_ms": 3294.6603773584907, "measurable_rows": 424, "min_ms": 47, "p50_ms": 241.5, "p90_ms": 11511.1, "p99_ms": 17176.39, "unmeasurable_rows": 0, "won_output_rows": 97 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 89, "1000_2000ms": 6, "100_200ms": 88, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 26, "200_500ms": 58, "20_50ms": 59, "2_5ms": 0, "5000_10000ms": 54, "500_1000ms": 1, "50_100ms": 43, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 424, "max_ms": 21267, "mean_ms": 4456.851415094339, "measurable_rows": 424, "min_ms": 22, "p50_ms": 243.0, "p90_ms": 15748.5, "p99_ms": 20131.489999999998, "unmeasurable_rows": 0, "won_output_rows": 143 }, "output_rows": 532 }, "price_change": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 4780, "100_200ms": 466000, "10_20ms": 4532876, "1_2ms": 0, "2000_5000ms": 1074, "200_500ms": 297666, "20_50ms": 3547692, "2_5ms": 42855484, "5000_10000ms": 0, "500_1000ms": 52546, "50_100ms": 1219284, "5_10ms": 39457070, "ge30000ms": 0, "neg": 0 }, "input_rows": 92434472, "max_ms": 4541, "mean_ms": 9.071188441472355, "measurable_rows": 92434472, "min_ms": 2, "p50_ms": 5.0, "p90_ms": 10.0, "p99_ms": 91.0, "unmeasurable_rows": 0, "won_output_rows": 88967248 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 996, "1000_2000ms": 103430, "100_200ms": 1722176, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 70880, "200_500ms": 693208, "20_50ms": 83076502, "2_5ms": 0, "5000_10000ms": 15544, "500_1000ms": 196022, "50_100ms": 6438218, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 92316976, "max_ms": 10341, "mean_ms": 52.23448609278536, "measurable_rows": 92316976, "min_ms": 35, "p50_ms": 41.0, "p90_ms": 50.0, "p99_ms": 226.0, "unmeasurable_rows": 0, "won_output_rows": 239497 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 2740, "1000_2000ms": 98854, "100_200ms": 2128540, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 82918, "200_500ms": 820900, "20_50ms": 74125896, "2_5ms": 0, "5000_10000ms": 39954, "500_1000ms": 189292, "50_100ms": 14918282, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 92407376, "max_ms": 10605, "mean_ms": 61.48083644318609, "measurable_rows": 92407376, "min_ms": 41, "p50_ms": 47.0, "p90_ms": 58.0, "p99_ms": 252.0, "unmeasurable_rows": 0, "won_output_rows": 135260 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 362, "1000_2000ms": 56518, "100_200ms": 709422, "10_20ms": 69953363, "1_2ms": 0, "2000_5000ms": 17744, "200_500ms": 394686, "20_50ms": 18710389, "2_5ms": 0, "5000_10000ms": 2942, "500_1000ms": 148488, "50_100ms": 2350216, "5_10ms": 0, "ge30000ms": 2062, "neg": 0 }, "input_rows": 92346192, "max_ms": 134005, "mean_ms": 27.40237252013597, "measurable_rows": 92346192, "min_ms": 14, "p50_ms": 18.0, "p90_ms": 26.0, "p99_ms": 135.0, "unmeasurable_rows": 0, "won_output_rows": 3202077 }, "output_rows": 92544082 }, "tick_size_change": { "c": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 8, "10_20ms": 141, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 1, "20_50ms": 71, "2_5ms": 1476, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 20, "5_10ms": 1207, "ge30000ms": 0, "neg": 0 }, "input_rows": 2924, "max_ms": 241, "mean_ms": 6.5379616963064295, "measurable_rows": 2924, "min_ms": 2, "p50_ms": 4.0, "p90_ms": 8.0, "p99_ms": 49.0, "unmeasurable_rows": 0, "won_output_rows": 2829 }, "e": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 17, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 4, "20_50ms": 2785, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 118, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 2924, "max_ms": 241, "mean_ms": 41.78112175102599, "measurable_rows": 2924, "min_ms": 36, "p50_ms": 40.0, "p90_ms": 44.0, "p99_ms": 88.0, "unmeasurable_rows": 0, "won_output_rows": 4 }, "f": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 20, "10_20ms": 0, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 2510, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 394, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 2924, "max_ms": 185, "mean_ms": 48.01744186046512, "measurable_rows": 2924, "min_ms": 42, "p50_ms": 47.0, "p90_ms": 51.0, "p99_ms": 93.0, "unmeasurable_rows": 0, "won_output_rows": 0 }, "h": { "buckets_ms": { "0_1ms": 0, "10000_30000ms": 0, "1000_2000ms": 0, "100_200ms": 0, "10_20ms": 2472, "1_2ms": 0, "2000_5000ms": 0, "200_500ms": 0, "20_50ms": 428, "2_5ms": 0, "5000_10000ms": 0, "500_1000ms": 0, "50_100ms": 24, "5_10ms": 0, "ge30000ms": 0, "neg": 0 }, "input_rows": 2924, "max_ms": 85, "mean_ms": 19.069767441860463, "measurable_rows": 2924, "min_ms": 15, "p50_ms": 18.0, "p90_ms": 20.0, "p99_ms": 46.0, "unmeasurable_rows": 0, "won_output_rows": 91 }, "output_rows": 2924 } }, "schema_sha256": "806bed2f458859e7b52e25bb7ba8398273f79243da187d231a8c93b05d8679aa", "stats_version": 2, "sweep_run_id": null, "witnesses": "chef" }