Transaction

jM?{"app":"GaiaLog","data_type":"air_quality","timestamp":1759111200000,"payload":{"air_quality_index":61,"carbon_monoxide":5,"coarse_particulate_matter_pm10":40,"fine_particulate_matter_pm25":61,"location":"Naepo, Chungnam, South Korea (내포 충남)","location_ascii":"Naepo, Chungnam, South Korea (???? ??????)","nitrogen_dioxide":5.4,"ozone":39.1,"timestamp":"2025-09-29T02:00:00.000Z","payload_sha256":"db92aa81aaa3eb1dcbb78ececfa8f3b29b5431dcf384572621b3387cff9cf238","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjYxLCJwbTI1Ijo2MSwi"},"provider":"WAQI"}