curl --request GET \
  --url https://test.deribit.com/api/v2/public/get_trade_volumes

{
  "jsonrpc": "2.0",
  "id": 6387,
  "result": [
    {
      "puts_volume": 48,
      "futures_volume": 6.25578452,
      "currency": "BTC",
      "calls_volume": 145,
      "spot_volume": 11.1
    },
    {
      "puts_volume": 122.65,
      "futures_volume": 374.392173,
      "currency": "ETH",
      "calls_volume": 37.4,
      "spot_volume": 57.7
    }
  ]
}