jMS{"app":"GaiaLog","data_type":"air_quality","timestamp":1759492800000,"payload":{"air_quality_index":21,"carbon_monoxide":3.2,"coarse_particulate_matter_pm10":2,"fine_particulate_matter_pm25":5,"location":"Simwon-myeon, Jeonbuk, South Korea (ì¬ìë©´ ì ë¶)","location_ascii":"Simwon-myeon, Jeonbuk, South Korea (????????? ??????)","nitrogen_dioxide":6.4,"ozone":20.7,"timestamp":"2025-10-03T12:00:00.000Z","payload_sha256":"df5c741c19a123f5e4fae4da69c57aa883e5af23ea90d09c95da129607cb04af","db_source_hash":"eyJ0eXBlIjoiYWlyX3F1YWxpdHkiLCJhcSI6eyJhcWkiOjIxLCJwbTI1Ijo1LCJw"},"provider":"WAQI"}
https://whatsonchain.com/tx/f843aa1fa4f3d1b78ecb6d5abdae52aa764aa9f26ebbb7c8dfcbe4f2fe655a03