$ git clone -n https://src.fedoraproject.org/rpms/python-astropy.git /var/lib/mock/f40-build-2301818-56820/root/chroot_tmpdir/scmroot/python-astropy
Cloning into '/var/lib/mock/f40-build-2301818-56820/root/chroot_tmpdir/scmroot/python-astropy'...
$ git fetch origin 05dd7a04186502fcf44c7921b0b38467c9185ac1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-astropy
 * [new ref]         05dd7a04186502fcf44c7921b0b38467c9185ac1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 05dd7a0 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild