$ git clone -n https://src.fedoraproject.org/rpms/kwalletmanager5.git /var/lib/mock/f40-build-2166006-50976/root/chroot_tmpdir/scmroot/kwalletmanager5
Cloning into '/var/lib/mock/f40-build-2166006-50976/root/chroot_tmpdir/scmroot/kwalletmanager5'...
$ git fetch origin 340670bcacfbcd3e4cc267cb2ebdda3336b0f203:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kwalletmanager5
 * [new ref]         340670bcacfbcd3e4cc267cb2ebdda3336b0f203 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 340670b 24.01.85