{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the limitations on the execution of smart contracts in blockchain?","a":"Programming language limitations: Compared to traditional programming languages, the programming  languages used for blockchain smart contracts are usually simpler, such as Bitcoin's Bitcoin Script and Ethereum's EVM language. This limits the complexity and functionality of smart contracts."}]}],"pr":"4d3d5c3888f7f33f23506625c453c64a657e262e29063de7bacbfa9a0644d3f1"}