If you have not yet received your January 2021 Economic Impact Payment, you can check the status at the link below:
https://sa.www4.irs.gov/irfof-wmsp/login
More information is available the the link below:
https://www.irs.gov/coronavirus/get-my-payment
NOTE:
If you have not yet received your payment, all I can do is advise you to wait. I have no access to additional information, and the IRS does not have any additional information beyond what's available on their website. Unfortunately, many people have yet to receive their payments. There is nothing you can do at this point, but to wait.