{
  "symbol": "BTCUSDT",
  "market": "Binance 现货",
  "timeframe": "1D",
  "timezone": "UTC",
  "adjust": "none",
  "start": "2020-10-01",
  "end": "2023-05-31",
  "rows": 973,
  "source_url": "https://data-api.binance.vision/api/v3/klines?symbol=BTCUSDT&interval=1d&startTime=1601510400000&endTime=1685577599999&limit=1000",
  "source_name": "Binance 公共市场数据 API",
  "fetched_at": "2026-09-23T01:39:32.153015+00:00",
  "sha256": "8c143c3fdd5f7448b4533a9a43f5dbaeb31cac5b545952e4bcb470d15f78625e"
}