$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-Types.git /var/lib/mock/f43-build-58947919-6569382/root/chroot_tmpdir/scmroot/perl-MooseX-Types
Cloning into '/var/lib/mock/f43-build-58947919-6569382/root/chroot_tmpdir/scmroot/perl-MooseX-Types'...
$ git fetch origin d5678b368bacaa85b1ccef123d8a8e0b7d08c95b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-Types
 * [new ref]         d5678b368bacaa85b1ccef123d8a8e0b7d08c95b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d5678b3 Update to 0.51