{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the parameters to consider when migrating to a new go-opera version for blockchain?","a":"When migrating to a blockchain go-opera version, several key parameters need to be considered:\\n\\n1. Network parameters: This includes the topology of the network, communication protocols between nodes,  and transmission rates. These factors affect the performance and stability of the blockchain network.\\n\\n2. Consensus algorithm: Different versions of the blockchain may adopt different consensus algorithms, such as Proof of Work (PoW) and Proof of Stake (PoS). During the migration process, it is necessary to ensure that the consensus algorithm of the new version of the blockchain can meet the project's requirements.\\n\\n3. Data structure: Pay attention to changes in data structures, such as changes in ledger data."}]}],"pr":"fe5b7143ece910d54bc7e0ca63bc5a8a318a5331f7174001abf9827956450959"}