EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3587ddba6910b819d78dfba45dbe40a92a69e4af9d0830ac8000b8b526fb28d5","new_owner_id":"c666fc4d245047fb22ef9f5bb9b0a18bf8e1f4573668c53c8bbe1ff1f7cb350f","amount":"390000000000000000","memo":"sw:t:mkBrDWD5kg"}]}