{ "type": "notarization", "asset": "market.json", "sha256": "9659dd9d6a4cb30340480d62d9348551bfd61a7c82e0cf504a9bb89dea35bb6c", "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" } }