You mean by efile? You can't email your return anywhere.
After you submit your efile, it will say pending until the IRS Accepts or Rejects it. Usually within 48 hours. https://ttlc.intuit.com/community/return-status/help/what-does-pending-mean/00/26331
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.
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?
