magnet:?xt=urn:btih:a5299036de51262c19003c875a3d5c6db033fc14&xt=urn:md5:41899dd06a0c3c40923c843e6a4c038a&xl=5178968&dn=5.13.1-0-201909031256qtdatavis3d-everywhere-src-5.13.1.7z&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_5131_src_doc_examples/qt.qt5.5131.src/5.13.1-0-201909031256qtdatavis3d-everywhere-src-5.13.1.7z&tr=http://bt.qt-project.org:6969/announce