jGaiaLogv1M_{"app":"GaiaLog","data_type":"air_quality","timestamp":1763776800000,"payload":{"air_quality_index":25,"carbon_monoxide":2.3,"coarse_particulate_matter_pm10":6,"fine_particulate_matter_pm25":25,"location":"Ogawacho, Yokosuka, Kanagawa, Japan (å°å·çºäº¤å·®ç¹æ¨ªé è³å¸)","location_ascii":"Ogawacho, Yokosuka, Kanagawa, Japan (??????????)","nitrogen_dioxide":17.6,"ozone":20.8,"timestamp":"2025-11-22T02:00:00.000Z","payload_sha256":"b062aeade384dadd3e4c7469a49bfa21111d1abc08b33a5d87847814210c8073","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjI1LCJwbTI1IjoyNSwi"},"provider":"WAQI"}
https://whatsonchain.com/tx/e7fffc5bb307608ed88fcd13482c0fa7cf2bef488a8d57cf7009de833bfbbfa3