Transaction

jMT{"app":"GaiaLog","data_type":"air_quality","timestamp":1758625200000,"payload":{"air_quality_index":30,"carbon_monoxide":3.8,"coarse_particulate_matter_pm10":22,"fine_particulate_matter_pm25":30,"location":"Dunpo-myeon, Chungnam, South Korea (둔포면 충남)","location_ascii":"Dunpo-myeon, Chungnam, South Korea (???????? ??????)","nitrogen_dioxide":1.4,"ozone":26.8,"timestamp":"2025-09-23T11:00:00.000Z","payload_sha256":"f2ad25d52414f1baaa2e0f999da752c8301df1db08bdd4f8c5349084e0b3681e","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjMwLCJwbTI1IjozMCwi"},"provider":"WAQI"}