EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f481426b98efe7e3665975ed8535a8f0010aa57aff60e66267529bde7966be19","new_owner_id":"7a38b77d0ed9f8b3767083f9630d3626959cc64631698b93dd09a6c36bde7b22","amount":"3500000000000000000","memo":"sw:t:Oj8ZM4P9kv"}]}