Transaction

jMO{"app":"GaiaLog","data_type":"air_quality","timestamp":1759035600000,"payload":{"air_quality_index":38,"carbon_monoxide":3.4,"coarse_particulate_matter_pm10":6,"fine_particulate_matter_pm25":38,"location":"Goesan-eup, Chungbuk, South Korea (괴산읍 충북)","location_ascii":"Goesan-eup, Chungbuk, South Korea (???????? ??????)","nitrogen_dioxide":5.9,"ozone":22,"timestamp":"2025-09-28T05:00:00.000Z","payload_sha256":"f5261a43e0630d54a7b124e318a43dfd180b5923ed1a985d43f3b2becc311526","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjM4LCJwbTI1IjozOCwi"},"provider":"WAQI"}