EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c58353b5a131fb08674103ab748686a861f793fb88dc72606666d96720ddfaf","new_owner_id":"b31cbb2721c098f28f71ef42909b8db14de80b9606470c1c4db336b7ea3931da","amount":"15000000000000000000","memo":"sw:t:WyE7OEOqQV"}]}