EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20616305c0250171781ff6695caed409c2b36aa9f4d745602c2f96d1ae60b242","new_owner_id":"74a5e1be53bfc9298570a6aa2faab74e3cdf563b9cd0ecbd82be5ea5b135d25b","amount":"4500000000000000000","memo":"sw:t:myOA5WvoQ9"}]}