It looks like you must have had an offset for an unpaid Fed or State obligation. If your refund is less than expected and you see a coinciding TCS TREAS 449 offset, this means that the tax payers refund has been reduced to repay a debt collected through the Treasury Offset Program. This program is designed to collect delinquent debts that are owed to states and federal agencies.
The pandemic has affected your taxes in many ways. Including reporting in TurboTax the amount of stimulus money you received. Click Here for more information on how the Pandemic affected your 2020 taxes.
