magnet:?xt=urn:btih:e0c48f3714d5d0b8261881f92f9c02f2adc63c87&xt=urn:md5:175c4bd6ccbdbbcaa1f56137158407ee&xl=10115373&dn=5.12.1-0-201901300533qttools-everywhere-src-5.12.1.7z&as=https://download.qt.io/online/qtsdkrepository/linux_x64/desktop/qt5_5121_src_doc_examples/qt.qt5.5121.src/5.12.1-0-201901300533qttools-everywhere-src-5.12.1.7z&tr=http://bt.qt-project.org:6969/announce