Due to all the changes and the short staffing issues the IRS is processing the returns in stages ... the first refund should be the original refund plus interest if it took too long.
Then this will release the third stimulus if you had not yet received it OR an "plus up" amount if you did not get all you were allowed on the first payment.
And lastly the unemployment correction refund. This third process could take to the end of the year for some returns. There is nothing you can do to speed up the process or check on the progress like you could with the original return.
