That's not what that says... it says that funds were sent as a HYIP payment to that address... It's not the HYIP itself.
Meanwhile TWGZbjofbTLY3UCjCV4yiLkRg89zLqwRgi is the Okex hot wallet:

Every single USDT deposit to TFqN1GmbXtQNZu1BsuhrExzpKLszXBfQ4U was sent to the Okex hot wallet, which means its rational to conclude it is a Okex deposit wallet.
Of course I am opposing these flags, you should probably withdraw them as they are based on faulty assumptions.