$ git clone -n https://src.fedoraproject.org/rpms/kf5-kquickcharts.git /var/lib/mock/f40-build-742069-110490/root/chroot_tmpdir/scmroot/kf5-kquickcharts
Cloning into '/var/lib/mock/f40-build-742069-110490/root/chroot_tmpdir/scmroot/kf5-kquickcharts'...
$ git fetch origin 43dc7dc591a713501ba0639089d5eaa37bf7266c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-kquickcharts
 * [new ref]         43dc7dc591a713501ba0639089d5eaa37bf7266c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 43dc7dc 5.111.0