EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"23cb70c81d75cd1979832608cc355353e2aaa7c81e011e9998cb1da1e8d5a14d","new_owner_id":"3d8c0d1de005bf91d6b197daebd7aa905d8e41ad7b3c96dee87625bed906891b","amount":"2000000000000000000","memo":"sw:t:YnyeOVKzQ6"}]}