{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The main requirements for validator operations in a blockchain upgrade include:\n\n1. Understanding the upgrade proposal:validators need to thoroughly understand the proposal for the upgrade, including the objectives, changes, and potential implications.\n\n2. Security and stability:validators must ensure that the upgraded blockchain system remains secure and stable, with minimal risk of attacks or security vulnerabilities.\n\n3. Compatibility:validators need to assess the compatibility of the upgraded system with existing software and hardware systems to ensure smooth integration and minimize disruptions.\n\n4. Scalability:upgraded blockchains should have the ability to scale efficiently to handle increased transaction volumes and user demands.\n\n5. Performance:validators should prioritize performance improvements, such as increased transaction processing speed and lower latency, to enhance the overall user experience.\n\n6. Security audits:it is crucial to conduct thorough security audits during the upgrade process to identify and address any potential security","a":"Ensuring the security and stability of the blockchain network, preventing malicious attacks and double-spending attacks;\n2. Increasing the speed of block generation and validation, reducing transaction costs;\n3. Optimizing the consensus algorithm to enhance the decentralization level of the network;\n4. Enhancing privacy protection capabilities, reducing the risk of information leakage;\n5. Compatibility and support for the development and deployment of smart contracts;\n6. Ensuring the integrity and traceability of blockchain data;\n7. Attracting more participants to expand network influence;\n8. Optimizing node election  and governance mechanisms to achieve more efficient network governance."}]}],"pr":"0fc9d78d5f93fb9bd514f460d98dd61e512259101aec41fc609877452f817769"}