Individual Symbol Book Ticker Streams

Pushes any update to the best bid or ask's price or quantity in real-time for a specified symbol.

Request:

{
    "method": "SUBSCRIPTION",
    "params": [
        "spot@public.aggre.bookTicker.v3.api.pb@100ms@BTCUSDT"
    ]
}

Response:

{
  "channel": "spot@public.aggre.bookTicker.v3.api.pb@100ms@BTCUSDT",
  "publicbookticker": {
    "bidprice": "93387.28",  // Best bid price
    "bidquantity": "3.73485", // Best bid quantity
    "askprice": "93387.29", // Best ask price
    "askquantity": "7.669875" // Best ask quantity
  },
  "symbol": "BTCUSDT", // Trading pair
  "sendtime": 1736412092433 // Event time
}

Request Parameter: spot@public.aggre.bookTicker.v3.api.pb@(100ms|10ms)@<symbol>

Response Parameters:

Parameter	Data Type	Description
bidprice	string	Best bid price
bidquantity	string	Best bid quantity
askprice	string	Best ask price
askquantity	string	Best ask quantity
symbol	string	Trading pair
sendtime	long	Event time

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