{"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":"Abstract interface design: Design interfaces that are easy to understand and use, reducing the coupling between modules, and facilitating  collaboration and maintenance."}]}],"pr":"6b94b8357bb6a072614df11e35b7ef891240cfc0fb430e571893e26d604fa367"}