magnet:?xt=urn:btih:e2f6f60e64e723dd00297d5fe36112de2de0c791&xt=urn:md5:7ec878f3ba266c8717581bb0174ac8c8&xl=763968&dn=qtwinextras-everywhere-opensource-src-5.15.3.tar.xz&as=https://download.qt.io/archive/qt/5.15/5.15.3/submodules/qtwinextras-everywhere-opensource-src-5.15.3.tar.xz&tr=http://bt.qt-project.org:6969/announce