j"1AirSVgBWj4Fk9pec11CLC6QupiGHV5ErE'WIOÅ Olsztyn ul. Puszkina, Olsztyn, PL2020-11-27T10:00:00.000ZL§{"so2":"2.36688 µg/m³","co":"539.961 µg/m³","o3":"36.385 µg/m³","pm10":"11.8956 µg/m³","no2":"10.4422 µg/m³","bc":"0.60165 µg/m³","pm25":"10.6211 µg/m³"}[20.486074,53.789234]
https://whatsonchain.com/tx/c2ffab60eeb22fdf8a2da570e2eaff24c52e2d7dda9ecbc146c967ff425110ee