magnet:?xt=urn:btih:0624867725429c6dbba0a362fda9c2dff51d782e&xt=urn:md5:9b15d6cba6f42ffdaa3743c66bcc1530&xl=4246260&dn=qtcharts-everywhere-opensource-src-5.15.16.tar.xz&as=https://download.qt.io/official_releases/qt/5.15/5.15.16/submodules/qtcharts-everywhere-opensource-src-5.15.16.tar.xz&tr=http://bt.qt-project.org:6969/announce