magnet:?xt=urn:btih:1fb3cd26ddba7edde6c202cdce106f1c0eeb70ce&xt=urn:md5:5015b94e8862c6861c30bbefd0f9d563&xl=41&dn=SHA1&as=https://download.qt.io/snapshots/qtcreator/21.0/21.0.0-beta1/installer_source/1290/mac_x64/SHA1&tr=http://bt.qt-project.org:6969/announce