magnet:?xt=urn:btih:625c818096e87eb83a8e2afeeb6c822edcecdf09&xt=urn:md5:90aa2ae099d7b0d03b8704d2e873ee33&xl=48601632&dn=qtbase-everywhere-src-5.12.11.tar.xz&as=https://download.qt.io/archive/qt/5.12/5.12.11/submodules/qtbase-everywhere-src-5.12.11.tar.xz&tr=http://bt.qt-project.org:6969/announce