magnet:?xt=urn:btih:09c385eb1424117884276baa983f6fb097104482&xt=urn:md5:15458acb7bd29a804ab17b225d8f6cc5&xl=40&dn=5.13.2-0-201910281310qtdatavisualization-documentation.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_5132_src_doc_examples/qt.qt5.5132.doc.qtdatavis3d/5.13.2-0-201910281310qtdatavisualization-documentation.7z.sha1&tr=http://bt.qt-project.org:6969/announce