gistfile1.txt

{
         "eventVersion" => "1.01",
              "eventID" => "ID",
            "eventTime" => "2014-05-19T02:12:02Z",
    "requestParameters" => nil,
            "eventName" => "DescribeDBInstances",
     "responseElements" => nil,
            "awsRegion" => "us-east-1",
          "environment" => "prod",
         "userIdentity" => {
           "userName" => "user",
        "principalId" => "principalid",
        "accessKeyId" => "accessid",
               "type" => "user",
                "arn" => "arn",
          "accountId" => "accoutID"
    },
          "eventSource" => "aws",
            "requestID" => "ID",
            "userAgent" => "fog/1.19.0",
      "sourceIPAddress" => "IP",
                 "type" => "cloudtrail",
             "@version" => "1",
           "@timestamp" => "2014-05-20T18:37:53.972Z"
}