magnet:?xt=urn:btih:348474d5aada59dcafe61330614b7d7c0a18ff7b&xt=urn:md5:27b3b6dba47252b5ec22191e4ae03ebc&xl=55773664&dn=qtquick3d-everywhere-opensource-src-5.15.6.tar.xz&as=https://download.qt.io/archive/qt/5.15/5.15.6/submodules/qtquick3d-everywhere-opensource-src-5.15.6.tar.xz&tr=http://bt.qt-project.org:6969/announce