{ "type": "notarization", "asset": "market.json", "sha256": "f989d676b163af4c15c9ca87b50c3441544092f92b7c00a73a390bd3862cfd9f", "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" } }