{ "type": "notarization", "asset": "market.json", "sha256": "d7c657f4f5b500a503e6a5e901b2b3ccd089065dde8a9de99d325910b3f301bd", "note": { "zh": "数据集完整性存证：实时化工行情快照 / live market quotes", "en": "Dataset integrity notarization: 实时化工行情快照 / live market quotes" } }