Smart Contract-Based MLM’s are Decentralized MLM Networks that are governed or managed by any blockchain smart contract, but mostly the Ethereum blockchain. Since Ethereum is open source it gives open access for developers to leverage its smart contract technology and customize it for developing custom dApps. The entire MLM process will be tied up with the one single knot, i.e A smart contract. The inbuilt Ethereum smart contracts inside an MLM network will carry out all the processes of an MLM Platform form user registration, rewards, matrix table execution to the payment process.