jGaiaLogv1M
{"app":"GaiaLog","data_type":"air_quality","timestamp":1763801244882,"payload":{"air_quality_index":4,"carbon_monoxide":7320.85,"coarse_particulate_matter_pm10":130.75,"fine_particulate_matter_pm25":129.85,"location":"Beijing","location_ascii":"Beijing","nitrogen_dioxide":42.85,"ozone":3,"timestamp":"2025-11-22T08:47:24.882Z","payload_sha256":"b76d1da7af3d7ad2b226c1f09b8d755632409318fde2a03a5f4d71f4e8f692f6","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjQsInBtMjUiOjEyOS44"},"provider":"WeatherAPI.com"}
https://whatsonchain.com/tx/2d00a29a2e0d5ec27c3624ff993de2cee2b3bbe7bae2014ca762ff000b85a9f7