jMb{"app":"GaiaLog","data_type":"air_quality","timestamp":1758823200000,"payload":{"air_quality_index":70,"carbon_monoxide":0.1,"coarse_particulate_matter_pm10":40,"fine_particulate_matter_pm25":70,"location":"Pingyin Development Zone, Pingyin County (å¹³é´å¿å¹³é´å¼ååº)","location_ascii":"Pingyin Development Zone, Pingyin County (????????)","nitrogen_dioxide":20.6,"ozone":26.4,"timestamp":"2025-09-25T18:00:00.000Z","payload_sha256":"0253a95d5a05ee53ed3b5f61827af6e90dc0cda884280c410bcc663eee775c30","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjcwLCJwbTI1Ijo3MCwi"},"provider":"WAQI"}
https://whatsonchain.com/tx/2a6532b2a10e8e6c885e149c7d7c4b9589ae0c1894deaee5ab573057c9de6722