{
  "@context": "https://www.w3.org/ns/activitystreams",
  "type": "Create",
  "id": "https://example.com/activities/xss-test",
  "actor": "https://example.com/users/tester",
  "object": {
    "type": "Note",
    "id": "https://example.com/notes/xss-test",
    "content": "<script>alert('XSS Test')</script>",
    "name": "<img src=x onerror=alert('XSS')>",
    "summary": "javascript:alert('XSS')",
    "published": "2025-11-16T00:00:00Z",
    "attributedTo": "https://example.com/users/tester"
  },
  "published": "2025-11-16T00:00:00Z"
}