{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is a blockchain smart contract?","a":"Blockchain smart contracts are computer programs that utilize blockchain technology to autonomously execute and have programmable characteristics, enabling automatic execution of contract terms and dispute resolution. Based on the security and immutability of blockchain, smart contracts provide a trusted, efficient, and low-friction transaction platform for business and financial sectors. Essentially, smart contracts are mathematical equations that can automatically complete expected transaction processing under specific conditions. The technological implementation of smart contracts primarily relies on distributed consensus,  smart contract languages, and virtual machines."}]}],"pr":"86d4f231fe1e8423af74b841e56662e8dad62172ce508a3924c333442f0a4552"}