EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5e828d3b7c6c8919b2d451b6055ea3417f5a9279254e0f2c930ded51d45ce75b","new_owner_id":"cc4b29afe75cbf0f6558fdb7fbc843fc33d2fdb723491da36add9f795b92c5d2","amount":"50000000000000000000","memo":"sw:t:JjqDvvaDy7"}]}