jGaiaLogv1M~{"app":"GaiaLog","schema_version":"1.1.0","data_type":"air_quality","timestamp":1764093775728,"payload":{"location":"Istanbul","timestamp":"2025-11-25T18:02:55.728Z","air_quality_index":2,"fine_particulate_matter_pm25":32.95,"coarse_particulate_matter_pm10":42.35,"carbon_monoxide":403.85,"nitrogen_dioxide":60.65,"ozone":31,"location_ascii":"Istanbul"},"provider":"WeatherAPI.com"}
https://whatsonchain.com/tx/b9dfc106eeb90b183a0a6c134e72ca06cd36bf4001fc283fcb7d809ea3c08e4e