{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do users query information about proposals through blockchain?","a":"Write a smart contract: Users need  to create a smart contract for handling the creation, review, and voting functions of proposals. This contract must follow the programming specifications of the selected blockchain platform, such as the Solidity language for Ethereum."}]}],"pr":"534e91f295a007514cfff3cc1c51a3d7c29547c28541a38dde26878604d2f58b"}