{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the purpose of the title in a contract registration request proposal in a blockchain?","a":"Facilitate search and classification: Keywords in the title can help people quickly find relevant proposals on the blockchain platform, making it easier to search and categorize, thus improving work efficiency."}]}],"pr":"35c2a93036f4667281f4eddfbb2dd8d528aae1c768af3375fca3604835f1f03a"}