Fee Burn

Definition ∞ Fee burn refers to the process where a portion of transaction fees on a blockchain network is permanently removed from circulation, rather than being paid entirely to miners or validators. This mechanism, prominently implemented on Ethereum with EIP-1559, aims to reduce the supply of the native token over time, potentially creating deflationary pressure. The burned tokens are irretrievably destroyed, affecting the asset’s overall supply schedule. It acts as a supply-side economic adjustment.
Context ∞ The concept of fee burn is a significant discussion point regarding the economic models of various blockchain protocols, particularly its impact on token scarcity and value. For Ethereum, the fee burn mechanism contributes to the “ultra sound money” narrative, suggesting a future where ETH supply may decrease. A key debate involves the long-term effectiveness of fee burn in offsetting new token issuance and its role in attracting and retaining network participants. Future developments will monitor the net effect on token supply and its influence on asset valuation.