How Do Transaction Fees Relate to the Concept of ‘Gas’ in Ethereum?
Both transaction fees in Bitcoin and Gas in Ethereum serve the same fundamental purpose: to compensate network validators (miners/stakers) for processing a transaction and securing the network. However, Gas is a unit of computational effort required to execute a transaction or smart contract on Ethereum.
The total fee is the Gas Limit multiplied by the Gas Price, whereas Bitcoin fees are simply an explicit amount of Bitcoin.