curl --request GET \
  --url https://api.criteo.com/preview/catalog/products/batch/report/{operation-token} \
  --header 'Authorization: Bearer <token>'

{
  "errorDetails": [
    {
      "errors": [
        {
          "isServerRelated": true,
          "message": "<string>"
        }
      ],
      "productId": "<string>"
    }
  ],
  "importRequestTimestamp": "<string>",
  "numberOfProductsDeleted": "<string>",
  "numberOfProductsInTheBatch": "<string>",
  "numberOfProductsUpserted": "<string>",
  "numberOfProductsWithErrors": "<string>",
  "numberOfProductsWithWarnings": "<string>",
  "warningDetails": [
    {
      "productId": "<string>",
      "warnings": [
        {
          "isServerRelated": true,
          "message": "<string>"
        }
      ]
    }
  ]
}