magnet:?xt=urn:btih:5aa034865fe2ee2863213e4efbae8c6bdf5a11b4&xt=urn:md5:2d629b2c99993f12c43e675f0f04d9fc&xl=40&dn=5.2.1qt5_essentials.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/mac_x64/ios/qt5/qt.521.ios.essentials/5.2.1qt5_essentials.7z.sha1&tr=http://bt.qt-project.org:6969/announce