Square recently made a change related to the treatment of the "Other" fees (now Batch Adjustments) that Square withholds from your batch deposit. This was resulting in an imbalance in Square Pending vs. Square Previous. In many/most cases the fees are related to the Square delivery service charges collected directly from your batch.
You can see these in Square at:
>Account & Settings>Business>Transfers>
- Scroll Down to "Sales Transfer Report" if you look at the transfer of sales for CHOOSE THE DATE
- In the "Fees" section, you should see ($ amount) with no description this is the Batch Adjustment.
In your accounting configuration this is found at app.shogo.io