Socket Client

pnpm install @dydxprotocol/v4-client-js

const mySocket = new SocketClient(
    Network.staging().indexerConfig,
    () => {
      console.log('socket opened');
    },
    () => {
      console.log('socket closed');
    },
    (message) => {
      console.log(message);
    },
  );
  mySocket.connect();

// subscribe
// updates are batched, received in channel_batch_data
mySocket.subscribeToMarkets();
// unsubscribe
mySocket.unsubscribeFromMarkets()

// ticker is the market ticker, such as "BTC-USD"
// subscribe
// updates are batched, received in channel_batch_data
mySocket.subscribeToTrades(ticker);
// unsubscribe
mySocket.unsubscribeFromTrades(ticker)

// ticker is the market ticker, such as "BTC-USD"
// subscribe
// updates are batched, received in channel_batch_data
mySocket.subscribeToOrderbook(ticker);
// unsubscribe
mySocket.unsubscribeFromOrderbook(ticker)

// ticker is the market ticker, such as "BTC-USD"; resolution is the candles resolution
// subscribe
// updates are batched, received in channel_batch_data
mySocket.subscribeToCandles(ticker, resolution);
// unsubscribe
mySocket.unsubscribeFromCandles(ticker, resolution)

// address is the wallet address on dYdX chain, subaccount_number is the subaccount number
// subscribe
// updates are not batched, received in channel_data
mySocket.subscribeToSubaccount(ticker, resolution);
// unsubscribe
mySocket.unsubscribeFromSubaccount(ticker, resolution)