curl --request POST \
  --url https://api.nuvia.ai/v1/campaigns/preview-message \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "action_config": {
    "text_content": "<string>",
    "template_name": "<string>",
    "language_code": "pt_BR",
    "components": [
      {
        "index": "<string>",
        "parameters": [
          {
            "image": {
              "link": "<string>",
              "id": "<string>"
            },
            "document": {
              "link": "<string>",
              "filename": "<string>"
            },
            "video": {
              "link": "<string>"
            },
            "text": "<string>",
            "value": "<string>",
            "link": "<string>",
            "imageUrl": "<string>",
            "imageId": "<string>",
            "documentUrl": "<string>",
            "documentFilename": "<string>",
            "videoUrl": "<string>",
            "currencyCode": "<string>",
            "currencyAmount": 123,
            "dateTime": "<string>",
            "payload": "<string>",
            "parameter_name": "<string>",
            "variable_ref": "<string>"
          }
        ]
      }
    ]
  },
  "list_id": "<string>",
  "row_id": "<string>",
  "contact_id": "<string>",
  "variables": {},
  "inbox_id": "<string>"
}
'

{}