The exchange is gemini.  I did .1e cause I wanted a wallet to pay people with that isnt connected to my main wallets.

Went like this.  CEX ---> wallet 1 ---> wallet 2 ----> wallet 3 ---> mixer
I havent sent from the CEX to wallet 1 in months.

Yes I contacted support.  They wont reverse it, my account is gone.  So hoping theres another CEX I can use to on/offramp 100s of thousands in USD.