QuarkChian(QKC) ICO Review - A Well Experienced Team - High Scalable - Secured - Simple Account - Smart contract - Sharding - Two Layered BlockChain Platform.vinod547 (25)in #ico • 6 years ago https://medium.com/@vinod5473/quarkchian-qkc-a-well-experienced-team-high-scalable-secured-simple-account-management-smart-dabf2dc1a768