curl --request GET \
  --url https://api-perp-v1.raydium.io/main/info

{
  "id": "<string>",
  "success": true,
  "data": {
    "volume": {
      "24h": 123,
      "7d": 123,
      "30d": 123
    },
    "openInterest": {
      "long": 123,
      "short": 123,
      "all": 123
    }
  }
}