I transferred usdt to 0xc0c44cd485d72995fcab9380c5b0715495fff212
This is changelly's deposit address
They transferred my assets to hitbtc
No refund for one month so far Sad
They didn't transfer the assets to HitBTC. The address you were given was a HitBTC deposit address that has only ever been used 1 time. Log in to Changelly and take a screenshot of the order. Be sure to include the URL of the website, but you can black out sensitive info.