{
  "data": {
    "$metadata": {
      "httpStatusCode": 200,
      "requestId": "VWX234YZA567BCD890EFG123HIJ456KL",
      "attempts": 1,
      "totalRetryDelay": 0
    },
    "Items": [
      {
        "userId": {
          "S": "user-12345"
        },
        "email": {
          "S": "john.doe@example.com"
        },
        "firstName": {
          "S": "John"
        },
        "lastName": {
          "S": "Doe"
        }
      },
      {
        "userId": {
          "S": "user-67890"
        },
        "email": {
          "S": "jane.smith@example.com"
        },
        "firstName": {
          "S": "Jane"
        },
        "lastName": {
          "S": "Smith"
        }
      }
    ]
  }
}