Value reduced extremely after MetaMask Swap


I received USDN from the Waves Exchange platform, worth 993 USD.
I tried to swap it via the MetaMask Swap service, it seemed to be successful. However, then I noticed that basically all the value disappeared, and I received only a couple cents of WBNB.

What did I do wrong?
Is there anyway to restore the value?
Can anybody (help me) solve this?

Many thanks in advance

How can I share links or images?


Thank you

Thank you, I will give it a try and follow up here