Optimism Gas Fees

Cost

Optimism Gas Fees represent the computational expense incurred when executing transactions or smart contracts on the Optimism Layer-2 scaling solution for Ethereum. These fees are denominated in ETH, mirroring the base layer, but are significantly lower due to Optimism’s optimistic rollup architecture, which processes transactions off-chain and posts compressed state updates to Ethereum. Understanding these costs is crucial for evaluating the economic viability of decentralized applications and trading strategies deployed on Optimism, directly impacting profitability and user experience.