EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"235f59be3d66b34804b150f712f9d5638b02e7586638a84cd29f5d9ee8c6d71d","new_owner_id":"cfbf0e5dabd1d463a32d642781db1a5fb2ef6269734048325819b47f43896576","amount":"2000000000000000000"}]}