{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain eliminate single points of failure and establish a transparent trust system?","a":"Blockchain eliminates single-point failures and establishes a transparent trust system through its decentralized structure, distributed node consensus algorithm, and cryptographic technology. Firstly, blockchain adopts a decentralized structure, distributing data storage and processing across multiple nodes instead of concentrating them  on a central server. This means that even if a node fails, other nodes can still continue to operate, ensuring the stability and availability of the system. Secondly, blockchain utilizes distributed node consensus algorithms to reach agreement. These consensus algorithms ensure that nodes in the network reach consensus when making decisions and updating data, preventing any single node's errors or malicious actions from affecting the entire system. This makes blockchain highly fault-tolerant and secure."}]}],"pr":"232b0d86160a57688b61c6b7a17ca776fa83d560aba1ebcfb0e9d96fcf9d7202"}