curl --request GET \
  --url https://api.example.com/v1/cases/{case_id}/investment-accounts \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "01K9IA01AJ0T44HRYE78AN7III",
      "case_id": "<string>",
      "account_type": "brokerage",
      "custodian_name": "Charles Schwab",
      "account_number": "***3456",
      "status": "active",
      "balance": 92500,
      "holdings": [
        {
          "symbol": "AAPL",
          "name": "Apple Inc.",
          "quantity": 123,
          "market_value": 123,
          "cost_basis": 123,
          "asset_class": "stock"
        }
      ],
      "beneficiaries": [
        {
          "name": "<string>",
          "relationship": "<string>",
          "percentage_share": 123,
          "designation": "primary"
        }
      ],
      "date_of_death_value": 123,
      "transfer_status": "not_started",
      "institution_contact_id": "<string>",
      "notes": "<string>",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z"
    }
  ],
  "meta": {
    "page": 1,
    "per_page": 25,
    "total_count": 142,
    "total_pages": 6,
    "next_cursor": "eyJpZCI6IjAxSzVXRjA2TUo2VDk5SFJZRTQ4QU43WE04In0=",
    "has_more": true
  }
}