{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Does a gas fee system similar to Ethereum exist in the blockchain?","a":"Yes, in the field of blockchain, besides Ethereum, other smart contract platforms have also adopted similar Gas fee systems. For example, well-known blockchain platforms such as TRON and Huobi Chain  have implemented similar policies. These platforms also require users to pay a certain amount of Gas fees when executing transactions or deploying smart contracts, in order to incentivize validators and maintain network security and stability. However, the calculation methods of Gas fees on different blockchain platforms differ from those of Ethereum, depending on their respective designs and optimizations. In summary, similar Gas fee systems to Ethereum are widespread in the blockchain field."}]}],"pr":"5e964f79b21714d78e8ad4c6e89f71d6573854bcaad14a6d88dcea34e4c7e4d5"}