EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9a2b2e26eeff8445100f5fc50ae7e2ce627c23553310cf580edfd10ba4827088","new_owner_id":"449bc27cb39b482f5d87df5aaec06bb16e81b08c23c3f9cb0986abbcde24cb55","amount":"5000000000000000000","memo":"sw:t:mQKrVObxjo"}]}