magnet:?xt=urn:btih:fa7fd38bb6c08967f51190f6079f935978e6ee33&xt=urn:md5:7a12dfcdae657d5a55dfaaee7ba959b8&xl=162&dn=5.12.3-0-201904161537meta.7z&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_5123_src_doc_examples/qt.qt5.5123.doc.qtnetworkauth/5.12.3-0-201904161537meta.7z&tr=http://bt.qt-project.org:6969/announce