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"fcbb28046152741ae3754e951659977da4c8b36e", "min_sequence": 8162776121515773, "products": { "best_bid_ask": { "byte_range": [ 4, 122038850 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "best_bid", "best_ask", "spread", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 287385951300165416, "min_sequence": 8162776121546021, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 10985822, "row_groups": [ 0, 41 ], "sha256": "2799d92a9f5efab62f1615e82e73a62aa7ac20f980532f5a38e94d3ff447528a" }, "book": { "byte_range": [ 122038850, 180701579 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "bids", "asks", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 287385951300162513, "min_sequence": 8162776121624133, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 865385, "row_groups": [ 42, 45 ], "sha256": 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"sha256": "a2b012fa587c58c7e211938742e5348ab7dfc047035f3c7d8155ae68b563ca50" }, "new_market": { "byte_range": [ 184086969, 184201848 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "id", "assets_ids", "outcomes", "question", "slug", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 287385951295005026, "min_sequence": 8162776122710613, "order_by": [ "market", "id", "timestamp", "sequence" ], "row_count": 1110, "row_groups": [ 48, 48 ], "sha256": "5343141ec72ec98c15ebdef65c36c75dc1301e131b9fa457f713c7a5979fc1fe" }, "price_change": { "byte_range": [ 184201848, 1197311584 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "price", "size", "side", "best_bid", "best_ask", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 287385951300165420, "min_sequence": 8162776121515773, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 102610070, "row_groups": [ 49, 440 ], "sha256": "ffaa9b4b4e4efe44795f8b703c2aa03f2deadba186cd5faaf458222c3cf0ae6a" }, "tick_size_change": { "byte_range": [ 1197311584, 1197428975 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "old_tick_size", "new_tick_size", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 287385951298882096, "min_sequence": 8162776138503338, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 3220, "row_groups": [ 441, 441 ], "sha256": "f774cb1b8ddd9eec137680235b487d5427f1f1d82c1bb634a1435344bdcdc19f" } }, "row_count": 114524404, "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, f). The winner is per row, not per hour -- each row names its own in source_witness", "sha256": "396a993d57bb89b40397374dbb90aa1f9e9ab5d0e3dca1244602c9735b567118", "skipped_witnesses": { "g": { "alive": false, "listed_utc": "2026-09-21T12:35:53.319292Z", "newest_upload": "2026-09-20T20:20:39.551000Z", "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": "2026-09-21T11.witness_stats.json", "witnesses": "chef", "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." }