curl --request GET \
  --url https://{appid}.api-{region}.cometchat.io/v3/users/{uid}/blockedusers \
  --header 'apikey: <api-key>'

{
  "data": [
    {
      "uid": "superhero6",
      "name": "Barry Allen",
      "link": "http://placehold.it",
      "avatar": "http://placehold.it/120x120&text=image1",
      "metadata": {
        "rawMetadata": "{'gender':'Male'}"
      },
      "status": "offline",
      "role": "manager",
      "blockedByMe": true,
      "blockedByMeAt": 1638346853,
      "blockedAt": 1638346853,
      "createdAt": 1629869270,
      "updatedAt": 1638351060,
      "conversationId": "superhero3_user_superhero4"
    },
    {
      "uid": "superhero2",
      "name": "Captain America",
      "link": "http://placehold.it",
      "avatar": "http://placehold.it/120x120&text=image1",
      "metadata": {
        "rawMetadata": "{'gender':'Male'}"
      },
      "status": "offline",
      "role": "manager",
      "blockedByMe": true,
      "blockedByMeAt": 1638346853,
      "blockedAt": 1638346853,
      "createdAt": 1629869270,
      "updatedAt": 1638351060,
      "conversationId": "superhero1_user_superhero2"
    }
  ],
  "meta": {
    "pagination": {
      "total": 0,
      "count": 5,
      "per_page": 100,
      "current_page": 1,
      "total_pages": 1
    },
    "cursor": {
      "updatedAt": 1638354799,
      "affix": "prepend"
    }
  }
}