jGaiaLogv1M{"app":"GaiaLog","schema_version":"1.1.0","data_type":"air_quality","timestamp":1770880300804,"payload":{"location":"Nagoya-Shi","timestamp":"2026-02-12T07:11:40.804Z","air_quality_index":2,"fine_particulate_matter_pm25":17.75,"coarse_particulate_matter_pm10":20.55,"carbon_monoxide":248.85,"nitrogen_dioxide":14.05,"ozone":62,"location_ascii":"Nagoya-Shi"},"provider":"WeatherAPI.com"}
https://whatsonchain.com/tx/1c63d3aecbfbfb42a3722de07ebc49d002d0dff16fdb2c5a3473404aec1ae294