What Is the Difference between MEV and a Standard Transaction Fee?

A standard transaction fee is a transparent, voluntary payment by the sender to the network to incentivize inclusion in a block. MEV is the additional, non-transparent value extracted by the miner/validator through strategic transaction ordering, inclusion, or exclusion.

The standard fee is known upfront; MEV is an opportunistic, often hidden, profit.

Explain the Difference between MEV in Proof-of-Work (PoW) and Proof-of-Stake (PoS) Consensus Mechanisms
How Does the “Bribe” Mechanism Work in MEV Extraction?
Why Is Transaction Ordering a Greater Challenge for Front-Running on a DEX than a CEX?
How Do Batch Auctions Eliminate the Transaction Ordering Advantage?
How Does the Concept of Miner Extractable Value (MEV) Relate to Front-Running in Decentralized Finance (DeFi)?
Can a Block Builder Manipulate the Execution Price of a Derivatives Trade?
What Is Maximum Extractable Value (MEV) and How Is It Related to Front-Running in Crypto?
What Is ‘Miner Extractable Value’ (MEV) in the Context of Transaction Ordering?

Glossar