{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain improve the security of digital assets?","a":"Blockchain improves the security of digital assets by utilizing decentralized, secure, and reliable consensus mechanisms, encryption algorithms, and smart contracts. Firstly, the decentralized feature ensures that data  in the blockchain network cannot be tampered with, thereby ensuring the authenticity and traceability of digital asset transactions. Secondly, blockchain adopts highly secure cryptographic algorithms to encrypt digital assets and transaction data, preventing unauthorized access and tampering. Additionally, consensus mechanisms ensure the security and consistency of the blockchain network, such as proof of work (PoW) and proof of stake (PoS). Furthermore, smart contract technology enables transaction execution and settlement processes to be more efficient and secure."}]}],"pr":"b2e75a92329d848c9069ac830a3be4016c6a121a30d64d41654090aadd489212"}