{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In a blockchain, what commands does a user need to understand in order to execute the proposal operation?","a":"Create proposal: Users  need to understand how to create a new proposal, including the proposal's topic, description, deadline, etc."}]}],"pr":"3dcb2c0cd96049d35b48bd39fbfec6f31e526c2ef5cd4078dc8bf2247cf3e2b9"}