{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are smart contracts on the blockchain?","a":"Smart contracts on the blockchain are a type of specialized computer program that resides on the blockchain and is used to execute contract terms. They can be understood as a piece of code written on the blockchain, driven by events, with dynamic state, recognized by multiple parties, and  capable of automatically processing chain information according to predefined conditions. When a triggering event occurs in the contract, the code is automatically executed. The biggest advantage of smart contracts is that they utilize program algorithms to replace human arbitration and contract execution, achieving characteristics such as decentralization, trustlessness, autonomy, and immutability. Applications of smart contracts are widespread, including in finance, management, healthcare, IoT, and other fields."}]}],"pr":"305703dafb9474e1a16999f4c59987f44c64c2b44acffad97b51ffcdcda66618"}