After you file

I have some updates on this.
After months, it looks like something changed on the website, but I'm quite puzzled:
The website now says that everything has been completed (In January) and:

"We processed your amended return on January 15, 2021. The adjustment on your account resulted in a refund. You should have received your refund and/or a notice if your refund was adjusted to cover past due obligations."

 

I never received a refund nor a letter....

 

I don't understand. Any suggestion?