Transaction

jM\{"app":"GaiaLog","data_type":"air_quality","timestamp":1758801600000,"payload":{"air_quality_index":38,"carbon_monoxide":3.6,"coarse_particulate_matter_pm10":21,"fine_particulate_matter_pm25":38,"location":"Jeungpyeong-eup, Chungbuk, South Korea (증평읍 충북)","location_ascii":"Jeungpyeong-eup, Chungbuk, South Korea (????????? ??????)","nitrogen_dioxide":3.8,"ozone":9.9,"timestamp":"2025-09-25T12:00:00.000Z","payload_sha256":"f6aa4ead76ef0e2e940f7d57083bed4e8c16cf30c53d2dc9cde3daf50a654491","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjM4LCJwbTI1IjozOCwi"},"provider":"WAQI"}