XBrick is an Australian cryptocurrency exchange. Xbrick's platform has a high-performance engine just like KuCoin exchange. It can process more than 2 million orders per second. So it is guaranteed that there is no delay in the whole process. Supports KYC for the purpose of Anti-Money Laundering regulation.
Why KYC seems to be so important? Almost every crypto exchange now requires KYC for you to be able to withdraw your funds. Personally, I am not totally in favor of it because it doesn't match the anonymity feature of cryptocurrency. I find inconvenient when I am just going to withdraw a small amount.