Welcome to the community! I'll be happy to help. To see the balance following a specific transaction you can download your account activity from the timeframe surrounding that transaction. Downloading a CSV file with that information will allow you to see all the details including the balance change as a result of the transaction. This is a US article with the instructions. They should work for your account as well. Just jump down to the section about downloading your transaction history.
I hope this helps!
If this post or any other was helpful, please enrich the community by giving kudos or accepting it as a solution.