$ git clone -n https://src.fedoraproject.org/rpms/e-antic.git /var/lib/mock/f40-build-801353-143769/root/chroot_tmpdir/scmroot/e-antic
Cloning into '/var/lib/mock/f40-build-801353-143769/root/chroot_tmpdir/scmroot/e-antic'...
$ git fetch origin 9459ce115f9c7daab490a1ca0bbde575edc59d4a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/e-antic
 * [new ref]         9459ce115f9c7daab490a1ca0bbde575edc59d4a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9459ce1 Version 2.0.2