{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Why does blockchain use elliptic curve cryptography?","a":"Scalability: As the number of users and transactions on  the blockchain increases, the demand for higher security and efficiency also grows. Elliptic curve cryptography is designed to scale well, ensuring that the system remains secure and performs efficiently even as the network grows."}]}],"pr":"954dbd29497c23cfee5ea977070f692e8ac1b75c74a239619277e1813a8fc336"}