$ git clone -n https://src.fedoraproject.org/rpms/astromenace.git /var/lib/mock/f40-build-2274206-55013/root/chroot_tmpdir/scmroot/astromenace
Cloning into '/var/lib/mock/f40-build-2274206-55013/root/chroot_tmpdir/scmroot/astromenace'...
$ git fetch origin 476cb5e345e5b65791e667283749ed1dc3d17360:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/astromenace
 * [new ref]         476cb5e345e5b65791e667283749ed1dc3d17360 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 476cb5e Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild