$ git clone -n https://src.fedoraproject.org/rpms/perl-Unicode-EastAsianWidth.git /var/lib/mock/f45-build-27328-622/root/chroot_tmpdir/scmroot/perl-Unicode-EastAsianWidth
Cloning into '/var/lib/mock/f45-build-27328-622/root/chroot_tmpdir/scmroot/perl-Unicode-EastAsianWidth'...
$ git fetch origin c24ab142a17e27a29b3f9618c0a492a3b9d2ca93:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Unicode-EastAsianWidth
 * [new ref]         c24ab142a17e27a29b3f9618c0a492a3b9d2ca93 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c24ab14 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild