How Do Competing Mining Pools Influence the Average Transaction Fee?

Competing mining pools generally drive up the average transaction fee by creating a competitive market for block space. Each pool seeks to maximize its revenue, leading them to prioritize the highest-fee transactions available.

This collective action sets the market price for confirmation speed. However, if a pool has significant market share, it could potentially manipulate fees, though this is difficult in practice due to the open nature of the mempool.

What Mechanism Ensures That Miners Prioritize Higher-Fee Transactions?
How Does a Miner Select Which Transactions to Include in a Block?
What Is a Preimage Attack in Cryptography?
How Does “Replace-by-Fee” (RBF) Impact a Miner’s Transaction Selection Process?
How Does Competition Impact a Protocol’s Projected Fee Capture Rate?
What Is the Difference between a Mining Pool and Solo Mining?
How Does Competition among Market Makers Reduce the ‘Cost of Immediacy’?
How Does a Validator Choose Which Transactions to Include in a Block?

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