Make sure you are using the refund amount from your actual federal tax return 1040 line 20 and not the combined amount Turbo Tax showed you at the end. That was for federal and state combined.
Was your return Accepted? You can check your efile status here
https://turbotax.intuit.com/tax-tools/efile-status-lookup/
When you efile you get back 2 emails. The first email only confirms the transmission. The second email says if the IRS (or state) Accepted or Rejected your efile.
Maybe you didn't finish filing it or it Rejected. When you log into your account you should also see the status and if it was Accepted or Rejected, Started, Printed, Ready to Mail, etc. what does it say?