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Sequencing Fairness

Definition

Sequencing fairness pertains to the impartial ordering of transactions or operations within a decentralized system, particularly in blockchain networks. It addresses the problem of malicious actors or validators manipulating the sequence of transactions to gain an unfair advantage, such as through front-running. Achieving sequencing fairness aims to prevent economic exploitation and ensure equitable access to network resources. It is a critical aspect of designing robust and censorship-resistant decentralized protocols.