curl --request GET \
  --url https://whitebit.com/api/v4/public/futures

{
  "success": true,
  "message": null,
  "result": [
    {
      "ticker_id": "BTC_PERP",
      "stock_currency": "BTC",
      "money_currency": "USDT",
      "last_price": "24005.5",
      "stock_volume": "196965.591",
      "money_volume": "4737879075.7817",
      "bid": "24005.4",
      "ask": "24005.6",
      "high": "24295.1",
      "low": "23765.3",
      "product_type": "Perpetual",
      "open_interest": "6000",
      "index_price": "24019.25",
      "index_name": "Bitcoin",
      "index_currency": "BTC",
      "funding_rate": "0.000044889033693137",
      "next_funding_rate_timestamp": "1660665600000",
      "brackets": {
        "1": 0,
        "2": 0,
        "3": 0,
        "5": 0,
        "10": 0,
        "20": 0,
        "50": 20,
        "100": 50
      },
      "max_leverage": 100,
      "funding_interval_minutes": 300
    }
  ]
}