magnet:?xt=urn:btih:be65748e873932e25c85d2c1c00f11a0bf8ded27&xt=urn:md5:4326474c560e820e1a57adad6375e558&xl=7817&dn=Updates.xml_backup_official_20180508085504&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_511_preview/Updates.xml_backup_official_20180508085504&tr=http://bt.qt-project.org:6969/announce