$ git clone -n https://src.fedoraproject.org/rpms/python-pynacl.git /var/lib/mock/f40-build-783610-133061/root/chroot_tmpdir/scmroot/python-pynacl
Cloning into '/var/lib/mock/f40-build-783610-133061/root/chroot_tmpdir/scmroot/python-pynacl'...
$ git fetch origin 240827df8c33695ba93e7787a1c47325e2f11e79:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-pynacl
 * [new ref]         240827df8c33695ba93e7787a1c47325e2f11e79 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 240827d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild