EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"781d446377718b82bbc8c5327a215d02f19970a56b3acabe0dbb5f99a3d899c2","new_owner_id":"e52e9855e41b5533309bdcd53aa59aadff9d9ca304fb74d390a8c82cc828f80a","amount":"5000000000000000000","memo":"sw:t:byLwwZlWka"}]}