WS v2/ BBO

Get the BBO (Best Bid and Offer Data) data.

Request Parameters

---

PARAMETER	TYPE	Req'd	Example	DESCRIPTION
topic	STRING	Y	bbo	Topic for "bbo" data push
event	STRING	Y	sub	Subscribe ("sub") or Unsubscribe ("cancel")
params	DICTIONARY	Y	-	Request Parameters
> symbol	STRING	Y	ETHUSDT	Trading Pairs see [Get] Get Exchange Info

Request Demo

JSON

{
    "topic":"bbo",
    "event":"sub",
    "params":{
        "symbol": "ETHUSDT"
    }
}

WS Push Content

---

PARAMETER	TYPE	Example	DESCRIPTION
topic	STRING	bbo	Topic for "bbo" data push
params	DICTIONARY	-	Request Parameters
> symbol	STRING	ETHUSDT	Trading Pairs see [Get] Get Exchange Info
data	DICTIONARY	-	WS Push Contenet Data
> t	LONG	1730100239050	Data Time (milisecond)
> b	STRING (decimal)	1802.04	Bid Price
> bz	STRING (decimal)	0.008	Bid Quantity
> a	STRING (decimal)	1803.5	Ask Price
> az	STRING (decimal)	0.001	Ask Quantity

WS Push Demo

JSON

{
    "topic": "bbo",
    "params": {
        "symbol": "ETHUSDT"
    },
    "data": {
        "s": "ETHUSDT",
        "b": "1802.04",
        "bz": "0.008",
        "a": "1803.5",
        "az": "0.001",
        "t": 1730813735714
    }
}