Transaction

jM{"app":"GaiaLog","data_type":"air_quality","timestamp":1758819600000,"payload":{"air_quality_index":20,"carbon_monoxide":0,"coarse_particulate_matter_pm10":0,"fine_particulate_matter_pm25":20,"location":"Cleveland Near Road, Ohio, USA","location_ascii":"Cleveland Near Road, Ohio, USA","nitrogen_dioxide":0,"ozone":0,"timestamp":"2025-09-25T17:00:00.000Z","payload_sha256":"b03d5e572e24822ddb54cb08e647a85800fb4e0d299a7910fe15496590f32e7c","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjIwLCJwbTI1IjoyMCwi"},"provider":"WAQI"}