获取交易对深度信息

GET: /v1/future-u/market/public/cg/orderbook

Content-Type: application/x-www-form-urlencoded

Parameters

参数	数据类型	是否必须	默认值	描述	取值范围
symbol	string	true	N/A	交易对，例如BTC-USDT
level	int	false	50		1- 200

注：此方法不需要签名

Response

{
  "ticker_id": "BTC-USDT", 
  "timestamp": 1698668957638,
  "bids": [
    ["34794.6", "97164"],
    ["34794.5","9897"],
    ...
  ], 
  "asks": [
    ["34794.7", "168479"],
    ["34794.8","4009"],
    ...
  ]
}