{
  "@context": "https://www.w3.org/ns/activitystreams",
  "type": "Create",
  "actor": "https://example.org/users/alice",
  "object": {
    "id": "https://example.org/objects/10",
    "type": "Note",
    "attributedTo": "https://example.org/users/alice",
    "content": "<p>test <a href=\"https://example.org/objects/9\">https://example.org/objects/9</a></p>",
    "published": "2022-10-01T21:30:05.211215Z",
    "tag": [
      {
        "name": "@bob@example.net",
        "type": "Mention",
        "href": "https://example.net/users/bob"
      },
      {
        "name": "https://example.org/objects/9",
        "type": "Link",
        "href": "https://example.org/objects/9",
        "mediaType": "application/ld+json; profile=\"https://www.w3.org/ns/activitystreams\""
      }
    ],
    "to": [
      "https://www.w3.org/ns/activitystreams#Public"
    ],
    "cc": [
      "https://example.org/users/alice/followers"
    ]
  }
}