Transaction

jM&{"app":"GaiaLog","data_type":"air_quality","timestamp":1758762000000,"payload":{"air_quality_index":21,"carbon_monoxide":0,"coarse_particulate_matter_pm10":8,"fine_particulate_matter_pm25":21,"location":"Mannheim Friedrichsring, Germany","location_ascii":"Mannheim Friedrichsring, Germany","nitrogen_dioxide":2.8,"ozone":22,"timestamp":"2025-09-25T01:00:00.000Z","payload_sha256":"b4dd24f669b7e0b2ba4d195fa922728e817bc0866e4216b7defe80fe167744a0","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjIxLCJwbTI1IjoyMSwi"},"provider":"WAQI"}