curl --request GET \
  --url https://testnet.derivadex.io/stats/api/v1/aggregations/balance

{
  "value": [
    {
      "trader": "<string>",
      "strategyIdHash": "<string>",
      "amount": "<string>",
      "timestamp": 123
    }
  ],
  "success": true,
  "timestamp": 123
}