$ git clone -n https://src.fedoraproject.org/rpms/tokodon.git /var/lib/mock/f39-build-1792618-41752/root/chroot_tmpdir/scmroot/tokodon
Cloning into '/var/lib/mock/f39-build-1792618-41752/root/chroot_tmpdir/scmroot/tokodon'...
$ git fetch origin b52c274348434523ba5bcdaa8c9682f7e938b3b7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tokodon
 * [new ref]         b52c274348434523ba5bcdaa8c9682f7e938b3b7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b52c274 23.08.3