Your 2020 return just has to be accepted for the IRS to have a record of your updated bank information. The bank information from your 2020 tax return will be used for the Economic Impact Payment (EIP3).
You can check the status of your third payment by using the Get My Payment tool, which is now live and reflective of the EIP3.
@hunterm08
[Edited 3/14/21 l 9:02AM PST]
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