26 week TBill – figuring out interest rate ?

By Terry Savage on January 17, 2023 | Chicken Money

Hi Terry .. Happy New Year .. a big fan of you for years and podcast Friends Talk Money.
I purchased my first ever TBills following your directions. I bought $500 for the Jan 9, 2023 auction at the price of 97.618833. Where can I find the interest rate for this purchase ? Thank you Terry!