The following example shows an AWS CloudTrail log entry for the GenerateRandom operation. Because this operation doesn't use an AWS KMS key, the resources field is empty.
{
"eventVersion": "1.02",
"userIdentity": {
"type": "IAMUser",
"principalId": "EX_PRINCIPAL_ID",
"arn": "arn:aws:iam::111122223333:user/Alice",
"accountId": "111122223333",
"accessKeyId": "EXAMPLE_KEY_ID",
"userName": "Alice"
},
"eventTime": "2014-11-04T00:52:37Z",
"eventSource": "kms.amazonaws.com",
"eventName": "GenerateRandom",
"awsRegion": "us-east-1",
"sourceIPAddress": "192.0.2.0",
"userAgent": "AWS Internal",
"requestParameters": null,
"responseElements": null,
"requestID": "df1e3de6-63bc-11e4-bc2b-4198b6150d5c",
"eventID": "239cb9f7-ae05-4c94-9221-6ea30eef0442",
"readOnly": true,
"resources": [],
"eventType": "AwsApiCall",
"recipientAccountId": "111122223333"
}