EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"30d6d9cf01e72bfa6f7abc4bc5699c6da6d889163329a0565864965b2e8c2d55","new_owner_id":"7de3af9fe030b729b7ab7f419352827b5963cb240c527b742dc8ca3ba0337b4f","amount":"2990000000000000000","memo":"sw:t:bmkBPN5jgP"}]}