Get ClearLoop Exchanges

curl --request GET \
  --url https://api.copper.co/platform/clearloop/exchanges

{
  "clearLoopExchanges": [
    {
      "collateralDetails": {
        "currencies": [
          {
            "buffer": "<string>",
            "currentCollateralBalance": "<string>",
            "settlementCurrency": "<string>",
            "uPnL": "<string>",
            "uPnLExcessDeficit": "<string>",
            "updatedAt": "<string>"
          }
        ]
      },
      "exchangeId": "<string>",
      "name": "<string>",
      "settlementDetails": {
        "frequency": "<string>",
        "nextSettlementTimestamp": "<string>"
      }
    }
  ]
}