EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1e47ff2aede0aa7bf5ca0394fec0ffa74a6b060c69b46a7b0e552ec015e94b83","new_owner_id":"54fc5ce96a56e33687d216f8fcc144d8300feaaf55373bff306c92e41a54f21d","amount":"9990000000000000000","memo":"sw:t:YQa5B85bQa"}]}