magnet:?xt=urn:btih:e47d38af493b2e359346763d68c0bbf89e9f6240&xt=urn:md5:86337edb068a9ea3d1b6549765c7a80e&xl=40&dn=5.12.12-0-202111241434qtwinextras-Windows-Windows_10-Mingw73-Windows-Windows_10-X86_64.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_51212/qt.qt5.51212.win64_mingw73/5.12.12-0-202111241434qtwinextras-Windows-Windows_10-Mingw73-Windows-Windows_10-X86_64.7z.sha1&tr=http://bt.qt-project.org:6969/announce