Transaction

jM1{"app":"GaiaLog","data_type":"air_quality","timestamp":1758452400000,"payload":{"air_quality_index":21,"carbon_monoxide":3.7,"coarse_particulate_matter_pm10":18,"fine_particulate_matter_pm25":21,"location":"Central/TaiChung City/Dajia, Taiwan","location_ascii":"Central/TaiChung City/Dajia, Taiwan","nitrogen_dioxide":4.7,"ozone":10.4,"timestamp":"2025-09-21T11:00:00.000Z","payload_sha256":"ba5d2d59286cd57172a6e4a2b3a5408a9dd3f788e55466fa675b5e819853d5e3","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjIxLCJwbTI1IjoyMSwi"},"provider":"WAQI"}