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Refer to Websocket for establishing the websocket connection.

Params

{
  "method": "subscribe",
  "params": {
    "source": "bbo",
    "symbol": "BTC"
  }
}

Stream

{
  "channel": "bbo",
  "data": {
    "s": "BTC",
    "i": 1234567890,
    "li": 1325476098,
    "t": 1764133203991,
    "b": "87185",
    "B": "1.234",
    "a": "87186",
    "A": "0.567"
  }
}
FieldTypeDescription
's'stringSymbol
'i'integerOrder id
'li'integerLast order id
't'integerTimestamp in milliseconds
'b'decimal stringBest bid price
'B'decimal stringBest bid amount (in token amount)
'a'decimal stringBest ask price
'A'decimal stringBest ask amount (in token amount)