$ git clone -n https://src.fedoraproject.org/rpms/newsbeuter.git /var/lib/mock/f40-build-798876-142036/root/chroot_tmpdir/scmroot/newsbeuter
Cloning into '/var/lib/mock/f40-build-798876-142036/root/chroot_tmpdir/scmroot/newsbeuter'...
$ git fetch origin 997b8a079f64e9f8fa9987d2231372eaafcb4a96:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/newsbeuter
 * [new ref]         997b8a079f64e9f8fa9987d2231372eaafcb4a96 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 997b8a0 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild