{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do I achieve interaction between two different programs in Solana?","a":"Deploy smart contracts: Deploy a smart contract for each program. Smart contracts are the code execution units in Solana, responsible for handling transactions and business logic. After deploying the smart contract, they will receive a unique contract address."}]}]}