EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"781733042f1ebf343a8a16659600777c0919e774a7cbc646b41d5ce2ac8c2b1e","new_owner_id":"1d969bd98c7fbcc41cf78431265fc4acc4c665855c21b5d2eee4622a0ad11d40","amount":"3000000000000000000","memo":"sw:t:YQaPGZYGja"}]}