{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do testing and validation nodes in a blockchain initiate a single-node cluster?","a":"Prepare the environment: Ensure that the appropriate version of Go language environment and C++ compiler are installed. Additionally, install relevant dependency libraries such as Protocol Buffers (for data structure serialization and deserialization) and LevelDB (for data storage)."}]}],"pr":"8398ff95113f17509703e5f73a69d950a60d17e4009717687e72a211946f27c8"}