ประวัติราคาคริปโตย้อนหลังของ Ethereum (ETH)

get_price_history({ slug: "bitcoin", interval: "daily", start: "2025-09-02", end: "2026-09-01", limit: 365 })

{
  "data": [
    {
      "time": "2026-09-01T23:01:01+00:00",
      "price": "77439",
      "open": "78581.3",
      "high": "79220.61",
      "low": "76420",
      "close": "77439"
    }
  ],
  "meta": {
    "coin": "bitcoin",
    "interval": "daily",
    "count": 365,
    "retention": "full history"
  }
}