Transaction

jMR{"app":"GaiaLog","data_type":"air_quality","timestamp":1759377600000,"payload":{"air_quality_index":82,"carbon_monoxide":3.7,"coarse_particulate_matter_pm10":36,"fine_particulate_matter_pm25":82,"location":"Goesan-eup, Chungbuk, South Korea (괴산읍 충북)","location_ascii":"Goesan-eup, Chungbuk, South Korea (???????? ??????)","nitrogen_dioxide":6.2,"ozone":43.4,"timestamp":"2025-10-02T04:00:00.000Z","payload_sha256":"d2d3bab39e9182da659e6f9c4e7753662f1efdab3e20680eb24e44ea07ed3f1e","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjgyLCJwbTI1Ijo4Miwi"},"provider":"WAQI"}