EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49467a12d2f78b39bfe511281d040508554a3dad3ca115f7142d9fb16d1651d0","new_owner_id":"b097899e5d442c77261d22a3231ea73d03bbaa3d04b2a52d2388be7c14415c67","amount":"4000000000000000000","memo":"sw:t:LQ61dE9YjD"}]}