{

"resourceType": "Parameters",
"id": "example",
"parameter": [
  {
    "name": "start",
    "valueDate": "2010-01-01"
  },
  {
    "name": "end",
    "resource": {
      "resourceType": "Binary",
      "contentType": "text/plain",
      "content": "VGhpcyBpcyBhIHRlc3QgZXhhbXBsZQ=="
    }
  }
]

}