Eden is an optional and non consensus destructive Ethereum block transaction sequencing protocol, which allows network participants to ensure placement and prevent arbitrary reordering. The system provides a set of transparent and fair rules to sort transactions in each block. The attached token reward system realizes MeV profits for block producers to maximize network security. Project introduction MeV (miners' extractable value) is a very important issue for Ethereum. When miners produce blocks, they can re order transactions and carry out various arbitrage attacks. The victims are ordinary traders, and the profits are made by robots and miners. If you submit a transaction with a sliding point, this sliding point percentage point will be disclosed by the arbitrage attack. The Eden network team (formerly Archer Dao) felt that this phenomenon was unfair, so they developed products that can protect traders Eden network for users to use.