QQoin Guide How to Deposit and Withdrawal

QQoin is a Blockchain Technology QQoin is a blockchain and cryptocurrency platform designed for developing a smart contract platform that seeks to provide more sophisticated features than the previously developed protocol. QQoin uses X15 algorithm, and X15 is one of the most modern and complicated types of the X series algorithms. This feature makes it extremely resistant to hacking attacks. To hack the entire system, invaders have to pass through all 15 functions, developers simply define this issue