{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the role of cross-chain technology in blockchain?","a":"Enhancing the scalability of blockchain:  Cross-chain technology improves the scalability of blockchain systems, allowing developers to build more diverse and flexible applications based on actual needs."}]}],"pr":"61205ab2522113803301447d649f15a66ce5b0ccae77c3a1cc548bb62856365b"}