EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d486c11de99ad83654e52856c7fefb5e9d9b2cdc83d06ac52f6244ff8a61604e","new_owner_id":"d54ef1eb012a0a3643727ed719550e0c98481b16f1d883d70a66cf225c73db34","amount":"21000000000000000000","memo":"sw:t:LQ6WMPrbkD"}]}