$ git clone -n https://src.fedoraproject.org/rpms/gnome-extensions-app.git /var/lib/mock/f33-build-340176-58655/root/chroot_tmpdir/scmroot/gnome-extensions-app
Cloning into '/var/lib/mock/f33-build-340176-58655/root/chroot_tmpdir/scmroot/gnome-extensions-app'...
$ git reset --hard 3486675cdad060fcc7c4396e5fb947db53a3ebe1
HEAD is now at 3486675 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild