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"arrival_skew", "source_witness" ], "max_sequence": 53480246895192170, "min_sequence": 281491353609191, "order_by": [ "market", "id", "timestamp", "sequence" ], "row_count": 1411, "row_groups": [ 38, 38 ], "sha256": "67460ca8746cfb175072528f9afc90a67b047a29c0e9878a93c5924ef9b25dd4" }, "new_market": { "byte_range": [ 124483210, 124627279 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "id", "assets_ids", "outcomes", "question", "slug", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 163818436826518330, "min_sequence": 281491353890877, "order_by": [ "market", "id", "timestamp", "sequence" ], "row_count": 1266, "row_groups": [ 39, 39 ], "sha256": "aaec3bc709d11d2a7857d716ceb4fd9b19fa73dc5399cebb890cf08b1b2ce374" }, "price_change": { "byte_range": [ 124627279, 996842853 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "price", "size", "side", "best_bid", "best_ask", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 163818436825016409, "min_sequence": 281491353596533, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 94542400, "row_groups": [ 40, 400 ], "sha256": "82d6804eeb38439f25a9fe6a0821116b06870127b0a0b4e69c62782da6c92373" }, "tick_size_change": { "byte_range": [ 996842853, 996943129 ], "columns": [ "timestamp_received", "sequence", "timestamp", "market", "asset_id", "old_tick_size", "new_tick_size", "witness_set", "arrival_skew", "source_witness" ], "max_sequence": 281491417922146, "min_sequence": 281491354912177, "order_by": [ "market", "asset_id", "timestamp", "sequence" ], "row_count": 2722, "row_groups": [ 401, 401 ], "sha256": "bd5a38e93b2a3d1c3cec038c7f9566e795e9733c9e26a6f0d36a792d62754677" } }, "row_count": 104087325, "sequence_note": "sequence and timestamp_received are collector-local provenance; where domains carry the same row, the merge keeps the LAST ACTIVE domain's values -- for this hour, domain e (active: b, c, h, e)", "sha256": "2a14c33079a02541a090e966b82181b7d6f71456ac695118034e341489724cc5", "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": "2026-09-04T01.witness_stats.json", "witnesses": "bche", "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." }