{
  "id": "polkadot",
  "symbol": "dot",
  "name": "Polkadot",
  "image": "https://coin-images.coingecko.com/coins/images/12171/large/polkadot.jpg?1766533446",
  "current_price": 1.25,
  "market_cap": 2141318778,
  "market_cap_rank": 50,
  "fully_diluted_valuation": 2141328223,
  "total_volume": 132671510,
  "high_24h": 1.27,
  "low_24h": 1.22,
  "price_change_24h": -0.002815104260654566,
  "price_change_percentage_24h": -0.22394,
  "market_cap_change_24h": -4270916.095120668,
  "market_cap_change_percentage_24h": -0.19906,
  "circulating_supply": 1706919803.1406026,
  "total_supply": 1706934095.45034,
  "max_supply": 2100000000,
  "ath": 54.98,
  "ath_change_percentage": -97.7186,
  "ath_date": "2021-11-04T06:10:09.000Z",
  "atl": 0.727004,
  "atl_change_percentage": 72.52867,
  "atl_date": "2026-08-18T02:57:10.000Z",
  "roi": null,
  "last_updated": "2026-10-12T00:05:50.000Z"
}