Your Instant Exchange transaction history page is different from your Exchange transaction history CSV file.
You can check it by following the steps below.
1.Log in to Zaif.
2.Go to the Instant Exchange page then, click the “Trading history” tab in the middle of the page.
3. If you have a trading history, there are you will be able to see the following information on your trades: "Orders", "Prices", "Amount", and "Date".
4. Trading history is separated based on each virtual coin. If you want to check the history of other coins, please click icon of the coin located in the red circle.