{ "type": "notarization", "asset": "market.json", "sha256": "74a8f1cc0843d7fc7f483e38848dc9df2785f690bcd0121d8b5dc828ac492ea0", "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" } }