j"1AirSVgBWj4Fk9pec11CLC6QupiGHV5ErEHU0023A, Hajdú-Bihar, HU2020-12-24T03:00:00.000ZL{"o3":"23.129335 µg/m³","so2":"1.7300853 µg/m³","no2":"8.164035 µg/m³","pm10":"26.157347 µg/m³","co":"478.75482 µg/m³"}[21.624445,47.513332]
https://whatsonchain.com/tx/4e9d62aa3c6eaafedbe69a00a189f26b03f2702de5217807a2f30d85ccf07a64