How Do Transaction Fees Relate to Network Security?

Transaction fees incentivize miners or validators to expend resources to validate transactions and secure the network. In Proof-of-Work systems, fees supplement the block reward, ensuring miners continue to dedicate computing power.

In Proof-of-Stake, fees reward validators for staking and processing transactions honestly. High fees can signal high demand and robust security commitment.

How Does the Block Reward Incentivize Miners?
What Is a ‘Gas Fee’ in Blockchain Transactions?
How Is the Block Reward Typically Split between PoW Miners and PoS Validators?
What Is the ‘Security Budget’ of a Blockchain?
What Is the Typical Ratio of Reward Distribution between Miners and Validators in Proof-of-Activity?
What Is the Difference between Swap Fees and Gas Fees in the Context of Arbitrage?
How Does the Concept of ‘Gas’ in a Public Blockchain Relate to Transaction Speed?
How Does a ‘51% Attack’ Relate to Network Security?

Glossar