Spinach is a trustless blockchain technology, a transparent blockchain, smart contracts, and an entertainment platform on the chain. The process in the game is completely open, provably fair, and completely random results. It can be verified that each throw is unmanned and cannot be tampered with. It realizes decentralized cross-chain transactions, realizes decentralized anonymous social interaction, enables global developers to quickly upload to the chain, realizes a million-level processing speed per second, realizes currency holders to share ecological benefits, and builds physical computing power sharing economic model.