createCampaign.json

{
  "type": "personalization",
  "changes": [
    {
      "async": true,
      "name": "Setting button text",
      "type": "custom_code",
      "value": ""
    }
  ],
  "description": "Tailor the landing page hero element for specific audiences",
  "experiment_priorities": [
    [
      0
    ]
  ],
  "holdback": 500,
  "metrics": [
    {
      "aggregator": "unique",
      "event_id": "Become A Member",
      "scope": "session",
      "winning_direction": "increasing"
    }
  ],
  "name": "Landing Page Optimization",
  "page_ids": [
    27467910982
  ],
  "project_id": "spanish_beaches"
}