{
    "id": "clientID5",
    "event": "subscribe",
    "success": true,
    "ts": 1609924478533
}
{
    "topic":"bbos",
    "ts":1618822376000,
    "data":[
        {
            "symbol":"PERP_NEAR_USDC",
            "ask":15.0318,
            "askSize":370.43,
            "bid":15.9158,
            "bidSize":16
        },
        {
            "symbol":"PERP_WOO_USDC",
            "ask":0.318,
            "askSize":300.163881,
            "bid":0.3179,
            "bidSize":500.941728
        },
       ...
    ]
}

Push interval: 1s

{
    "id": "clientID5",
    "topic": "bbos",
    "event": "subscribe"
}

Parameters

NameTypeRequiredDescription
idstringYid generate by client
eventstringYsubscribe/unsubscribe
topicstringYbbos