{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the implications of blockchain technology for social public welfare causes?","a":"Enhancing transparency: Blockchain technology  has the characteristics of tamper-proof and decentralized data, which helps public welfare organizations improve operational transparency. Donors and the public can track the flow and usage of funds in real-time, thereby enhancing public trust in public welfare causes."}]}],"pr":"d0953f64f89e6b790ecdd3256d4c78697221e740ed4106d04b3ddde51c0a1c9d"}