$ git clone -n https://src.fedoraproject.org/rpms/erlang-gtknode.git /var/lib/mock/f42-build-3364952-45045/root/chroot_tmpdir/scmroot/erlang-gtknode
Cloning into '/var/lib/mock/f42-build-3364952-45045/root/chroot_tmpdir/scmroot/erlang-gtknode'...
$ git fetch origin 7f59fa8345a1e8e19df2778149f614eab1740a99:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/erlang-gtknode
 * [new ref]         7f59fa8345a1e8e19df2778149f614eab1740a99 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7f59fa8 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild