Transaction

jM[{"app":"GaiaLog","data_type":"air_quality","timestamp":1758981600000,"payload":{"air_quality_index":42,"carbon_monoxide":2.3,"coarse_particulate_matter_pm10":10,"fine_particulate_matter_pm25":42,"location":"Fukuyama, Hiroshima Prefecture, Japan (松永小学校福山市)","location_ascii":"Fukuyama, Hiroshima Prefecture, Japan (????????)","nitrogen_dioxide":2.8,"ozone":16.8,"timestamp":"2025-09-27T14:00:00.000Z","payload_sha256":"e9c89263ad530d71cd6a1f2fde78601642f0053cf553e4da24ec2ce248954367","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjQyLCJwbTI1Ijo0Miwi"},"provider":"WAQI"}