template.updated

{
  "event_id": "evt_2bH7kNwP5mQaV1sXgIdKe6pZr",
  "type": "template.updated",
  "data": {
    "object": {
      "id": "tem_4yM2nTvR8oPcX3uZiKeLg7sB",
      "object": "template",
      "name": "Welcome Email v1",
      "alias": "welcome-email",
      "from": "Support <support@company.com>",
      "subject": "Welcome!",
      "reply_to": ["support@company.com"],
      "html": "<h1>Welcome!</h1>",
      "text": "Welcome!",
      "editor": "html",
      "published_at": null,
      "created_at": "2025-12-24T09:00:00.000000Z",
      "updated_at": "2025-12-24T10:30:00.000000Z"
    }
  }
}