curl --request GET \
  --url https://public-api.etoro.com/api/v1/watchlists/public/{userId} \
  --header 'x-api-key: <x-api-key>' \
  --header 'x-request-id: <x-request-id>' \
  --header 'x-user-key: <x-user-key>'

{
  "watchlists": [
    {
      "WatchlistId": "12345",
      "Name": "Tech Watchlist",
      "Gcid": 12345,
      "WatchlistType": "Static",
      "TotalItems": 100,
      "IsDefault": true,
      "IsUserSelectedDefault": true,
      "WatchlistRank": 1,
      "DynamicUrl": "<string>",
      "Items": [
        {
          "ItemId": 12345,
          "ItemType": "Instrument",
          "ItemRank": 1
        }
      ],
      "RelatedAssets": [
        12345,
        67890
      ]
    }
  ],
  "metadata": {
    "totalCount": 100,
    "maxItemsInWatchlist": 1000,
    "maxWatchlistPerUser": 10
  }
}