Transaction

jMU{"app":"GaiaLog","data_type":"air_quality","timestamp":1758708000000,"payload":{"air_quality_index":18,"carbon_monoxide":3.3,"coarse_particulate_matter_pm10":7,"fine_particulate_matter_pm25":13,"location":"Seocheon-eup, Chungnam, South Korea (서천읍 충남)","location_ascii":"Seocheon-eup, Chungnam, South Korea (???????? ??????)","nitrogen_dioxide":7.6,"ozone":18.4,"timestamp":"2025-09-24T10:00:00.000Z","payload_sha256":"1b7195ae29f4ba05ac7618026d6adaae664aed6a583200789c2de7f25a3044d5","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjE4LCJwbTI1IjoxMywi"},"provider":"WAQI"}