jM}{"app":"GaiaLog","data_type":"air_quality","timestamp":1758834000000,"payload":{"air_quality_index":55,"carbon_monoxide":5.4,"coarse_particulate_matter_pm10":20,"fine_particulate_matter_pm25":55,"location":"Xunyi County Environmental Protection Bureau, Xianyang (å¸é³æ¬éå¿ç¯ä¿å±)","location_ascii":"Xunyi County Environmental Protection Bureau, Xianyang (????????)","nitrogen_dioxide":2.3,"ozone":15.1,"timestamp":"2025-09-25T21:00:00.000Z","payload_sha256":"859adde7fef2dbe5fd0bbe18168cc9fdf6d3c381f501a240d6a64cb36ba433da","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjU1LCJwbTI1Ijo1NSwi"},"provider":"WAQI"}
https://whatsonchain.com/tx/78d2c5c1952bfc97fe655d498ca7472d91ed1cb8cece4d6cf4ae79499062f010