{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In blockchain technology, what is lightweight client security?","a":"In blockchain technology, light client security refers to the ability of light clients  to securely participate in and validate data within a blockchain network without the need to download the entire blockchain ledger. This is achieved through a certain encryption and synchronization mechanism. Light client security ensures that users can trust and verify transactions and data within a blockchain network while using light clients, thus ensuring the security and stability of the entire blockchain network. This security mechanism enhances the practical value of light clients in blockchain applications, especially in scenarios with limited resources and unstable network environments, making light client security an important technical means."}]}],"pr":"2ac6809f253275e7ba7ff419b5ada2fc8b6571955a5d71ebb78d5d3ff6d0c7c3"}