magnet:?xt=urn:btih:3ecbd70316244e2d30b0ccdba1f7c07403af171e&xt=urn:md5:6f03de617c91c42f04b049b629d40514&xl=40&dn=5.12.12-0-202111241504qtactiveqt-everywhere-src-5.12.12.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_51212_src_doc_examples/qt.qt5.51212.src/5.12.12-0-202111241504qtactiveqt-everywhere-src-5.12.12.7z.sha1&tr=http://bt.qt-project.org:6969/announce