Optimistic State Synchronization

Algorithm

Optimistic State Synchronization represents a layer-2 scaling solution for blockchains, notably Ethereum, employing fraud proofs to enhance transaction throughput and reduce costs. This approach postulates transaction validity, allowing immediate processing while deferring verification to a dispute resolution mechanism. Consequently, it relies on a challenge period where participants can submit fraud proofs if they detect invalid state transitions, reverting the chain to a correct state. The efficiency gains stem from minimizing on-chain data requirements and computational load, facilitating scalability for complex decentralized applications.