$ git clone -n https://src.fedoraproject.org/rpms/libgxim.git /var/lib/mock/f40-build-2604463-63392/root/chroot_tmpdir/scmroot/libgxim
Cloning into '/var/lib/mock/f40-build-2604463-63392/root/chroot_tmpdir/scmroot/libgxim'...
$ git fetch origin 395b4b07dd56f75b66d68357cfef6738a50f0822:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libgxim
 * [new ref]         395b4b07dd56f75b66d68357cfef6738a50f0822 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 395b4b0 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild