Listening to trade events with NodeJS

Alpaca Trading
1

I am building a simple trading UI using alpacas API with NODEJS,
I am trying to register to a trade event so I would be able to get events on trade filled/closed etc but so far without any success.
I couldn’t find anything that would help me in the documentation…

so what I have so far is:

  this.alpaca = new Alpaca({
            keyId: keyId,
            secretKey: secretKey,
            paper: true,
        })
        this.websocket = this.alpaca.data_stream_v2
        this.websocket.connect()

and then

this.websocket.subscribeForTrades(...symbol)
        
        this.websocket.onStockTrade(function (trade) {
            console.log(trade);
        })

is this the right approach? or is there something different I could do.
any help would be appriciated!

2

this is the answer to getting updates on orders

let trade = alpaca.trade_ws
trade.connect();
trade.onConnect(()=>{
const trade_keys = ["trade_updates"];

updates_client.subscribe(trade_keys);

trade.onOrderUpdate((data) => {
      console.log(`Order updates: ${JSON.stringify(data)}`);
    });

})