{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How should the project layout of a blockchain program follow certain norms?","a":"Implement secure coding practices to prevent common blockchain vulnerabilities, such  as smart contract security, transaction signature verification, and data encryption."}]}],"pr":"cabb83772919a2cd7b76dea165a703f2b3c3ebef0b9ee3dd60cf90b90893d472"}