{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain technology in supply chain finance?","a":"Application of smart contracts: A smart contract is a computer program that automatically executes according to predefined conditions and can automatically perform corresponding operations. In supply chain finance, smart  contracts can be used to manage various financial transactions in the supply chain, reducing trust costs and risks."}]}],"pr":"b9c6c80766aaecb648737613b5ad402d7ff8a42219512bc65683b91f0866184a"}