Generalized Extractable Value

Mechanism

Generalized Extractable Value represents the cumulative potential profit capture available to network participants through the strategic reordering, inclusion, or exclusion of transactions within a block. In decentralized finance, this phenomenon manifests as the surplus revenue accessible to miners or validators who exert influence over mempool sequencing. It functions as an inherent consequence of asynchronous transaction propagation and the ability of block producers to optimize their own order flow relative to pending smart contract interactions.