jGaiaLogv1Mx{"app":"GaiaLog","schema_version":"1.1.0","data_type":"air_quality","timestamp":1770914021013,"payload":{"location":"Madrid","timestamp":"2026-02-12T16:33:41.013Z","air_quality_index":1,"fine_particulate_matter_pm25":5.35,"coarse_particulate_matter_pm10":10.35,"carbon_monoxide":134.85,"nitrogen_dioxide":9.65,"ozone":73,"location_ascii":"Madrid"},"provider":"WeatherAPI.com"}
https://whatsonchain.com/tx/f892786b925de5558c67e121394de4ef1fcfc85a7f01a478b0345e0e2fa65665