Hi there, girishk1963.
You can still match the transaction from your Merchant Service provider to the one recorded in QuickBooks Online. All we have to do is follow the steps shared by MaryLandT. Once you download the transactions, you can match them to the Bank Deposit you created.
These steps will ensure that we properly categorized the fees collected by your payment gateway provider. You can check this link for more details: Categorise and match online bank transactions in QuickBooks Online.
We'll announce and post all our new features and innovations to our QuickBooks Blog.
Post again here if you have more questions. I'll be here!