$ git clone -n https://src.fedoraproject.org/rpms/kf5-kplotting.git /var/lib/mock/f39-build-2183942-51270/root/chroot_tmpdir/scmroot/kf5-kplotting
Cloning into '/var/lib/mock/f39-build-2183942-51270/root/chroot_tmpdir/scmroot/kf5-kplotting'...
$ git fetch origin 40ac89525870dc3b8cdfd28a72aad6a0061dc8cb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-kplotting
 * [new ref]         40ac89525870dc3b8cdfd28a72aad6a0061dc8cb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 40ac895 5.113.0