magnet:?xt=urn:btih:893541bb964ef419f240178252c8da2a6e3c88dd&xt=urn:md5:aa16182f58107439801baa4f6f7acdb3&xl=1005385&dn=qtwinextras-everywhere-opensource-src-5.15.10.zip&as=https://download.qt.io/official_releases/qt/5.15/5.15.10/submodules/qtwinextras-everywhere-opensource-src-5.15.10.zip&tr=http://bt.qt-project.org:6969/announce