EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c052a5cf8a3a69639f74f6e787002c862d7a88cceff56c7674d74fee36edc38","new_owner_id":"3abe8c56c6342dd22672ce97e349e2b08baba84be781490994c398a25ca0caed","amount":"4000000000000000000","memo":"sw:t:J3k5zE9qyM"}]}