{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do you debug programs executed in a blockchain?","a":"Choose an appropriate programming language: According to the support of  the blockchain platform, select the corresponding programming language for development. For example, Ethereum smart contracts usually use the Solidity programming language, while EOS smart contracts use C++."}]}],"pr":"59f406e6779b6c856e1e81cc95ba3410861d424245df0c87c204a4f1669f3a7f"}