magnet:?xt=urn:btih:982c5727ea8d113f557a67f4b5d58d22b636f0ad&xt=urn:md5:33770c17765f5b1e64c5d9a478681fe1&xl=79956477&dn=qtbase-everywhere-src-5.12.5.zip&as=https://download.qt.io/archive/qt/5.12/5.12.5/submodules/qtbase-everywhere-src-5.12.5.zip&tr=http://bt.qt-project.org:6969/announce