why tot_buy_qty or tot_sell_qtyat the start of the day is not 0 ?

when i connect with fyers web socket on 9:15 I already see some data in tot_buy_qty or tot_sell_qty , if markets are closed how this values are populated can someone explain me?

Hey @107110499221980284009 ,

You are able to see the buy and sell qty in the websocket as the pre-open session of the market is at 9:00-9:15am , where the buy and sell qty will be populated

@WWhYB2qrsx Thanks for the answer so before the pre-market quantity is set to 0? like everything it starts from zero itself and then increase in pre market?

Hey @107110499221980284009 ,

Yes correct that is how it works