I sent Tokens withouth a bridge

Help please!
I’m new to Crypto and i received USDT on my Metamask via Polygon Network - so i tried to send it to my Monolith Wallet but it didn’t arrive. I just read that you need a Bridge… How can i retreive the transfer? Is this even possible?
Heres the transfer - said it was succesful

TX for Polygonscan:


Thanks for any help!