magnet:?xt=urn:btih:c9553787bc65249f2c2b3c0bf0019dcdbe662ce9&xt=urn:md5:cb6ea219713fd7d5114f5f5c77068808&xl=143&dn=5.12.6-0-201911111404meta.7z&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_5126_src_doc_examples/qt.qt5.5126.doc.qtdatavis3d/5.12.6-0-201911111404meta.7z&tr=http://bt.qt-project.org:6969/announce