jMQ{"app":"GaiaLog","data_type":"air_quality","timestamp":1759168800000,"payload":{"air_quality_index":165,"carbon_monoxide":0.1,"coarse_particulate_matter_pm10":72,"fine_particulate_matter_pm25":165,"location":"Gaomi Sports Bureau, Gaomi City (é«å¯å¸é«å¯ä½è²å±)","location_ascii":"Gaomi Sports Bureau, Gaomi City (????????)","nitrogen_dioxide":9.6,"ozone":40.7,"timestamp":"2025-09-29T18:00:00.000Z","payload_sha256":"3cee99ce36a663b6e215a34f2dbe14e939698c7f6f177a4ae6dd1a83ce1e0c0e","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjE2NSwicG0yNSI6MTY1"},"provider":"WAQI"}
https://whatsonchain.com/tx/e794a0b25cd2d02a6df60972ccd91d2b38cdbebc4fdb15ababb9ae49ac43347b