Solved
I processed my taxes via TurboTax on 3/31, and the Feds accepted it the same day. However, my taxes owed have not been taken from my bank account yet. I scheduled the payment for the next day.
Wait until up to 10 days have passed since your return was accepted. If the direct debit has not executed by that time, call IRS e-file Payment Services at 1-888-353-4537 for more information.
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