def state(self):
        """
        {
            "State": {
                "ExitCode": 0,
                "FinishedAt": "2014-10-20T16:45:35.908823764Z",
                "Paused": false,
                "Pid": 774,
                "Restarting": false,
                "Running": true,
                "StartedAt": "2014-10-20T16:47:02.804735752Z"
            }
        }
        """
        response = normalize_keys(self.client.inspect_container(self.id))
        return response['state']
{
            "State": {
                "ExitCode": 0,
                "FinishedAt": "2014-10-20T16:45:35.908823764Z",
                "Paused": false,
                "Pid": 774,
                "Restarting": false,
                "Running": true,
                "StartedAt": "2014-10-20T16:47:02.804735752Z"
            }
        }