BlockCDN is a distributed and shared CDN service platform based on Ethereum, integrating CDN mining, smart contract settlement, and CDN trading market. BlockCDN calls on global network participants to share their idle internet devices (such as PCs, routers, TV boxes, Pads, mobile phones, etc.) as data caching nodes for CDN through offline work and online settlement, providing CDN services for websites. And achieve good returns without additional investment.The BCDN token of BlockCDN plays a crucial role in the BlockCDN ecosystem. BCDN tokens are mainly used to reward idle bandwidth sharers, circulation vouchers for BlockCDN systems, and pay CDN acceleration fees....