The biggest problem among cryptocurrency users is the additional Ethereum network's transaction fees.The network fee for transferring any type of token on Ethereum platform is very high.Gas is a fundamental element of Ethereum. Simply put, it’s the amount of ETH that users pay to perform an activity on the Ethereum network.
On a more technical level, gas is a unit of measurement that tracks how much it costs to execute computation for a specific action on Ethereum, like sending ETH, trading a DeFi token, minting an NFT, or deploying a smart contract.