jGaiaLogv1Me{"app":"GaiaLog","data_type":"air_quality","timestamp":1763006400000,"payload":{"air_quality_index":63,"carbon_monoxide":0.1,"coarse_particulate_matter_pm10":23,"fine_particulate_matter_pm25":63,"location":"Hanaguri, SÅka-shi, Saitama-ken, Japan (èå å¸è±æ èªæèå å¸)","location_ascii":"Hanaguri, Soka-shi, Saitama-ken, Japan (??????????)","nitrogen_dioxide":19.5,"ozone":16,"timestamp":"2025-11-13T04:00:00.000Z","payload_sha256":"dbba336cdcb539f01339d192c516a5d021f01728b7af7136c2a40e04c6a4750e","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjYzLCJwbTI1Ijo2Mywi"},"provider":"WAQI"}
https://whatsonchain.com/tx/7abd3be1be4f49f68df4081aebfb84d5a2f8fab998a00a52698de93004f1faa1