Transaction

jGaiaLogv1M/{"app":"GaiaLog","data_type":"air_quality","timestamp":1763010000000,"payload":{"air_quality_index":53,"carbon_monoxide":3.7,"coarse_particulate_matter_pm10":16,"fine_particulate_matter_pm25":53,"location":"西北局旧址, Yanan (延安西北局旧址)","location_ascii":"?????, Yanan (???????)","nitrogen_dioxide":8.7,"ozone":28.9,"timestamp":"2025-11-13T05:00:00.000Z","payload_sha256":"b8a0f83721dd473e3f104fb3fa7dff6fdfc8112cb0b52a40ca3739e37c91c09b","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjUzLCJwbTI1Ijo1Mywi"},"provider":"WAQI"}