Transaction

jM]{"app":"GaiaLog","data_type":"air_quality","timestamp":1758790800000,"payload":{"air_quality_index":63,"carbon_monoxide":0.1,"coarse_particulate_matter_pm10":29,"fine_particulate_matter_pm25":30,"location":"Huimin Water Company, Huimin County (惠民县惠民自来水公司)","location_ascii":"Huimin Water Company, Huimin County (??????????)","nitrogen_dioxide":6.4,"ozone":63,"timestamp":"2025-09-25T09:00:00.000Z","payload_sha256":"f932fe8697000f73cdaf6f58bf78cd0a4ebdfa4ed66d05fcfac30107838005cf","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjYzLCJwbTI1IjozMCwi"},"provider":"WAQI"}