magnet:?xt=urn:btih:68e7c2b7a61d040c029310f11e8f7ea8cf027092&xt=urn:md5:616a534d99bb2d74219144bb02622ae1&xl=125&dn=5.12.8-202003131451meta.7z&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt5_512_preview-backup-2020-04-21--14:48:40/preview.qt.qt5.512/5.12.8-202003131451meta.7z&tr=http://bt.qt-project.org:6969/announce