Arbitrum Network's Gas Fee for One Transaction Already Higher than Ethereum Mainnet

According to L2 Fees data, the average Gas fee for a single transaction on the Arbitrum network is currently about $6.19, which is already higher than the $5.36 on Ethereum mainnet. The Gas fee for sending $ETH on the Arbitrum network is about $0.27, which is also higher than that of other Layer2 networks.