$ git clone -n https://src.fedoraproject.org/rpms/tokodon.git /var/lib/mock/f40-build-2326846-58845/root/chroot_tmpdir/scmroot/tokodon
Cloning into '/var/lib/mock/f40-build-2326846-58845/root/chroot_tmpdir/scmroot/tokodon'...
$ git fetch origin 6e748b2f17806d9ebae52bff1c72755a92d4b5f8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/tokodon
 * [new ref]         6e748b2f17806d9ebae52bff1c72755a92d4b5f8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6e748b2 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild