Description

Request Parameters

Parameter	Type	Required	Description
op	String	Yes	Operation, subscribe unsubscribe
args	List<Object>	Yes	op list
> symbol	String	Yes	Product ID e.g: ETHUSDT
> ch	String	Yes	Channel, price

request example:

{
    "op":"subscribe",
    "args":[
        {
            "symbol":"BTCUSDT",
            "ch":"price"  
        }
    ]
}

Push Parameters

Parameter	Type	Description
ch	String	Channel name
symbol	String	Product ID E.g. ETHUSDT
ts	int64	Time stamp
data	List<String>	Subscription data
> mp	String	Market price
> ip	String	Index price
> fr	String	Funding rate
> ft	String	Funding rate settlement time
> nft	String	Next funding rate settlement time, Milliseconds format of timestamp Unix, e.g. 1597026383085

push data:

{ 
  "ch": "price",                   
  "symbol": "BNBUSDT",
  "ts": 1732178884994,
  "data":{
        "ip": "0.0010",                 
        "mp": "10000",                  
        "fr": "0.013461" ,                    
        "ft": "2024-12-04T11:00:00Z",                 
        "nft": "2024-12-04T12:00:00Z"                           
   }   
}