magnet:?xt=urn:btih:7b16da001266b641355f8f57fe2cb26d08c14d92&xt=urn:md5:eac18df4e21caa87464233004a2159b3&xl=1026&dn=6.2.1-0-202110220823meta.7z&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt6_621/qt.qt6.621.addons.qtserialbus.gcc_64/6.2.1-0-202110220823meta.7z&tr=http://bt.qt-project.org:6969/announce