Stolen assets by this scamming exchange
They list rare tokens so you move to the exchange your USDT then block withdrawals saying there is a temporary issue and then they delist the asset that they will never list again. I had thousands stolen with this trick. Their assistance service is trash that only copy-pastes the same answers again and again to everybody. Justin Sun is the scammer behind Poloniex and HTX. It is only a matter of time until he is sent to prison.
