magnet:?xt=urn:btih:ae3bf318a347f8a768fd1ff23d0b34d74f54467f&xt=urn:md5:a9d35fbcc6fade686747519095d51cff&xl=5904131&dn=qtcharts-everywhere-src-5.12.5.zip&as=https://download.qt.io/archive/qt/5.12/5.12.5/submodules/qtcharts-everywhere-src-5.12.5.zip&tr=http://bt.qt-project.org:6969/announce