After you file

My refund should have been $ 3,147.00 federal, but the issued refund was $1,411.88 after fees. My IRS account shows a refund of $3,147, and that I do not owe any balance from any other year, but almost $ 1,735 is missing from the deposit.  I am very confused.  IRS and TurboTax say the same amount, but not what was issued.