{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The purpose of the contract registration request proposal in blockchain is to:","a":"The purpose of the contract registration request proposal in blockchain is to incorporate the contract content into the blockchain network, ensuring the transparency, security, and immutability of  the contract. Through blockchain technology, the contracting parties can complete the signing and execution of the contract without relying on third-party trust, reducing transaction costs, and improving the efficiency and reliability of contract execution. Meanwhile, the contract registration request proposal in blockchain also contributes to building a good credit system and promoting the healthy development of business activities."}]}],"pr":"08a61433ded0e79a1cca1731ee8e16637982ebc068ad3099ceee72565b405e3e"}