@jlaird04 Also see the following from the IRS about using the Get My Payment.
Update your bank account or mailing address
2019 Filers: We will send your payment using the information you provided with your 2019 tax return. You will not be able to change it.
You should still try to enter your banking information. The IRS app updates once a day & it may work for you in a day or so. Some people have had luck with getting the information in but it took them a couple days.
