$ git clone -n https://src.fedoraproject.org/rpms/R-praise.git /var/lib/mock/f40-build-2270291-54803/root/chroot_tmpdir/scmroot/R-praise
Cloning into '/var/lib/mock/f40-build-2270291-54803/root/chroot_tmpdir/scmroot/R-praise'...
$ git fetch origin da8d947aee59e032205d42ca83ae40a8a05c9514:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-praise
 * [new ref]         da8d947aee59e032205d42ca83ae40a8a05c9514 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da8d947 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild