magnet:?xt=urn:btih:122e3a04b438318547237cad423e7ed3cf93df86&xt=urn:md5:35bfdfbe98fdcab0ee14f075887cb276&xl=187211974&dn=qtwebengine-opensource-src-5.4.2.tar.gz&as=https://download.qt.io/new_archive/qt/5.4/5.4.2/submodules/qtwebengine-opensource-src-5.4.2.tar.gz&tr=http://bt.qt-project.org:6969/announce