Transaction

jMb{"app":"GaiaLog","data_type":"air_quality","timestamp":1758279600000,"payload":{"air_quality_index":31,"carbon_monoxide":0.1,"coarse_particulate_matter_pm10":9,"fine_particulate_matter_pm25":21,"location":"gāo tángpǔlì huāyuán, Gaotang County (高唐县高唐普利花园)","location_ascii":"gao tangpuli huayuan, Gaotang County (?????????)","nitrogen_dioxide":3.7,"ozone":31.3,"timestamp":"2025-09-19T11:00:00.000Z","payload_sha256":"8e4de2187754cf925eff6edbedf369ae923c1b3ddafc2beb418ea49f7de399bc","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjMxLCJwbTI1IjoyMSwi"},"provider":"WAQI"}