{
  "description": "Retrieve an endpoint-scoped PIN operation result by its original correlation token. Enforce caller and endpoint ownership. Return pin-operation-result, preserving the original operation correlation token in its payload and using this query's correlation token in the response header.",
  "type": "object",
  "properties": {
    "correlationToken": {
      "type": "string",
      "minLength": 1
    }
  },
  "required": [
    "correlationToken"
  ],
  "additionalProperties": false
}