magnet:?xt=urn:btih:930cfb71ec60d706ad27eda10c22201b82a57923&xt=urn:md5:eec28cd5df2ae0f4d1ad477b2eff89b9&xl=1034&dn=5.12.1-0-201901300519meta.7z&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_5121/qt.qt5.5121.qtwebglplugin.win64_msvc2015_64/5.12.1-0-201901300519meta.7z&tr=http://bt.qt-project.org:6969/announce