magnet:?xt=urn:btih:1875b1da2ccf4b97d1154d563b481534158b40dc&xt=urn:md5:3d06eb3a450af68a9e33050538c1df8e&xl=52111&dn=5.12.5-0-201909090516qtcharts-examples-5.12.5.7z&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_5125_src_doc_examples/qt.qt5.5125.examples.qtcharts/5.12.5-0-201909090516qtcharts-examples-5.12.5.7z&tr=http://bt.qt-project.org:6969/announce