curl --request GET \
  --url https://api.contro.me/v1/partner/balance/transactions \
  --header 'x-contro-api-key: <api-key>'

{
  "data": [
    {
      "id": "btx_abc123",
      "amount": -42.5,
      "type": "card_debit",
      "status": "completed",
      "description": "Card transaction - Coffee Shop",
      "ref": "tx_def456",
      "timestamp": "2026-03-20T14:30:00Z",
      "createdAt": "2026-03-20T14:30:00Z"
    }
  ],
  "hasMore": true,
  "nextCursor": "<string>"
}