{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the differences between Ethereum and Bitcoin?","a":"Smart Contracts: The biggest feature of Ethereum is its support for smart contracts, which are automatically executed programs that can be programmed based on  pre-set conditions. Smart contracts enable Ethereum to have a wider range of application scenarios, such as decentralized finance (DeFi)."}]}],"pr":"90caf98bda38b3eb74a488190ff3393e56fafe4ad4dd9cab52d49a49a8804491"}