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124384368 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "best_bid", "best_ask", "spread", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 285415626867871734, "min_sequence": 8162775166292140, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 11291994, "row_groups": [ 0, 43 ], "sha256": "035e335f6342d8e5f62192e0e46fe74ef37bd6cb3eb1f7673f730bc13a691d3c" }, "book": { "byte_range": [ 124384368, 138071076 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "bids", "asks", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 285415626867859811, "min_sequence": 8162775166284117, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 126072, "row_groups": [ 44, 44 ], "sha256": "d09d6d3d3aa2c1f3e42a15fe145c893fe5c2bb6f7c2f1d5d7e9dddcc49982192" }, "last_trade_price": { "byte_range": [ 138071076, 140752499 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "price", "size", "side", "fee_rate_bps", "transaction_hash", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 285415626867860528, "min_sequence": 8162775166592303, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 48028, "row_groups": [ 45, 45 ], "sha256": "f022bdd5a62adcbe927ee2466ef9cab4a27a45c58fa0861a7aef41f82217000b" }, "market_resolved": { "byte_range": [ 140752499, 141021790 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "id", "assets_ids", "winning_asset_id", "winning_outcome", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 285415626867460552, "min_sequence": 8162775168482484, "order_by": [ "market", "id", "timestamp", "sequence" ], "row_count": 1670, "row_groups": [ 46, 46 ], "sha256": "ef1dc977501670674cd2744803234adfe62db33399926dc8f9a26d9b56aa95f3" }, "new_market": { "byte_range": [ 141021790, 141148188 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "id", "assets_ids", "outcomes", "question", "slug", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 285415626862836359, "min_sequence": 8162775180484325, "order_by": [ "market", "id", "timestamp", "sequence" ], "row_count": 1298, "row_groups": [ 47, 47 ], "sha256": "628e0dc8cae89f18cefc8445e9f4a4e0a51b8cacddf6f38dbdd436ade69a86c8" }, "price_change": { "byte_range": [ 141148188, 1098012491 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "price", "size", "side", "best_bid", "best_ask", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 285415626867871768, "min_sequence": 8162775166253522, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 98506454, "row_groups": [ 48, 423 ], "sha256": "9c2323763904befd37495684f910b10bc16698854f93176ddb17d6c9dd406faa" }, "tick_size_change": { "byte_range": [ 1098012491, 1098107095 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "old_tick_size", "new_tick_size", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 285415626864768717, "min_sequence": 8162775224227871, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 2576, "row_groups": [ 424, 424 ], "sha256": "38a191042b6c0e9c87950706f35bbbe9bc0f8044ebf06a9c0ff08c949e50e8ee" } }, "row_count": 109978092, "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": "aaa698e8bb092fd9a04452f9c192fe5dda9a58857761e3c65ff23a0dd635f45d", "skipped_witnesses": { "g": { "alive": false, "listed_utc": "2026-09-21T05:36:21.630280Z", "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": "2026-09-21T02.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." }