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"max_sequence": 85286917986706026, "merger_git_sha": "fcbb28046152741ae3754e951659977da4c8b36e", "min_sequence": 1125900760562973, "products": { "best_bid_ask": { "byte_range": [ 4, 116775968 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "best_bid", "best_ask", "spread", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 85286917986706012, "min_sequence": 1125900760562973, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 10221421, "row_groups": [ 0, 38 ], "sha256": "059697ec0864b91e4f3f0e467010c4ac81afe8a4d639c6f27b7d8de8912f26e6" }, "book": { "byte_range": [ 116775968, 216124545 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "bids", "asks", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 85286917986704296, "min_sequence": 1125900760621370, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 2280991, "row_groups": [ 39, 47 ], 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49 ], "sha256": "b17fe6c754f13d450d4875957f154d74631f78b5f1115ebfe478075b69a52bbc" }, "new_market": { "byte_range": [ 219199233, 219763553 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "id", "assets_ids", "outcomes", "question", "slug", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 85286917984501762, "min_sequence": 1125900760609668, "order_by": [ "market", "id", "timestamp", "sequence" ], "row_count": 9735, "row_groups": [ 50, 50 ], "sha256": "e07bcdf3620740c701dfcfb83c91088e6a9496d01f08b20bb8883ff5654a12ba" }, "price_change": { "byte_range": [ 219763553, 1174561191 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "price", "size", "side", "best_bid", "best_ask", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 85286917986706026, "min_sequence": 1125900760562975, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 98549165, "row_groups": [ 51, 426 ], "sha256": "2402c6a3d15c2d00a35706f356aba1e000ef0e2afe2cd5c6a0979c809ece90d6" }, "tick_size_change": { "byte_range": [ 1174561191, 1174661676 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "old_tick_size", "new_tick_size", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 85286917985448009, "min_sequence": 1125900772370385, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 2700, "row_groups": [ 427, 427 ], "sha256": "0d4ee2751ed411f2b21718570691dc1119f33d076ec92a7d72774072f514ff41" } }, "row_count": 111114365, "sequence_note": "sequence and timestamp_received are collector-local provenance; where domains carry the same row, the merge keeps the EARLIEST-RECEIVED copy, equal arrivals breaking by registry order (active: c, h, e, g). The winner is per row, not per hour -- each row names its own in source_witness", "sha256": "8dd952b46ead713c59a2286aef7f471e04e5b57fb3c2c19cbd5afca07c877e9e", "skipped_witnesses": { "f": { "alive": false, "listed_utc": "2026-09-12T00:42:52.047744Z", "newest_upload": "2026-09-11T18:20:04.937000Z", "reason": "not_staged" } }, "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": "2026-09-11T21.witness_stats.json", "witnesses": "cheg", "served_verbatim": true, "served_note": "This hour is the merger's union file, published byte for byte. Hours before the era cutover are rebuilt here from the seven product files and carry one column fewer." }