Ok ... the refund goes from the IRS to the processing bank that sent the email to your bank ... this process can take up to 3 business days as your bank must accept and posts the deposit ... TT has no part in this transaction. Check the IRS for the release and then the processing bank for your status and finally watch your bank account.
Check the IRS : https://www.irs.gov/Refunds
Check SBTPG: by logging into their website at:
https://cisc.sbtpg.com/
Or you can get 24-hour automated info by phone at: https://cisc.sbtpg.com/contact.aspx
