{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In a blockchain, what are the steps involved in the deployment and instantiation process of smart contracts?","a":"Write smart contract code: First, according to the language and specifications of the target blockchain platform, write the smart contract code. This usually involves understanding the programming model of the  blockchain, writing contract logic, defining variables and functions, etc."}]}],"pr":"ceb59e315437cddc3d7f68b1672ca4fac0c44cd9899c5fb7375779226e5d305a"}