ObitanchainWhat is the Ethereum Blockchain? ObitanChain Quảng Ngãi
https://app.box.com/s/5aereaazd7z3c6l3f5c58sn2incj354p
What on earth is ETH? Briefly, ethereum wants to become a ‘World Personal computer’ that may decentralize – and many would argue, democratize – the existing consumer-server model. With ethereum, servers and clouds