Transaction

jGaiaLogv1M–
{"app":"GaiaLog","schema_version":"1.1.0","data_type":"air_quality","timestamp":1770505200000,"payload":{"location":"St. Catharines, Ontario, Canada","timestamp":"2026-02-07T23:00:00.000Z","air_quality_index":31,"fine_particulate_matter_pm25":9,"coarse_particulate_matter_pm10":0,"carbon_monoxide":0,"nitrogen_dioxide":2.6,"ozone":31.2,"location_ascii":"St. Catharines, Ontario, Canada"},"provider":"WAQI"}