EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"57a9c91e9d8cf0d25f51cfa8197bd8545c47b718a72bd0a62182e9bcb5319010","new_owner_id":"82dd1d104de4e78de088653f49f89b0f464cf7c3dc8b79403bf156353892d0a8","amount":"900000000000000000","memo":"sw:t:gyA2JwBAja"}]}