Haven’t received 3rd stimulus, filled out Cash App Taxes to add it on return but on records PDF box 30 is blank? Anything I should/can do?

When asked on the Cash App Taxes site I filled out that I still need to get the full $1400 in stimulus that the IRS account tells me to record in box 30. But when I download the PDF of my return to “save for my records” that box is blank. It’s already been accepted by the IRS according to Cash App Taxes. Is this something I should be concerned about?