magnet:?xt=urn:btih:e009fb604c7ccbb64495fa7024a47520b4cfa47b&xt=urn:md5:a4b61dfb716a5bee977684eb0174c1a3&xl=1050&dn=5.12.4-0-201906140149meta.7z&as=https://download.qt.io/online/qtsdkrepository/windows_x86/desktop/qt5_5124/qt.qt5.5124.qtcharts.win64_msvc2015_64/5.12.4-0-201906140149meta.7z&tr=http://bt.qt-project.org:6969/announce