curl --request GET \
  --url https://api.ekiden.fi/api/v1/user/leaderboard

{
  "data": [
    {
      "account_value": "<string>",
      "place": "<string>",
      "pnl": "<string>",
      "ranked": true,
      "referral_xp": 123,
      "roi": "<string>",
      "sub_account_address": "<string>",
      "total_xp": 123,
      "trading_xp": 123,
      "volume": "<string>"
    }
  ],
  "meta": {
    "limit": 1,
    "offset": 1,
    "total": 1
  }
}