{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the purpose of MemStore in a blockchain?","a":"MemStore is a memory storage structure in blockchain, mainly used for storing  transaction data and state information in the blockchain network. It is a temporary storage area that can quickly read and write data from and to memory, thereby improving the processing speed and performance of the blockchain system. The main function of MemStore is to simplify the storage and management of blockchain data, reduce system latency, and ensure the security and efficient execution of transactions. In a blockchain system, MemStore, combined with underlying storage structures such as chain-based storage structures, constitutes an efficient and reliable data storage and processing mechanism."}]}],"pr":"13fdac40eaa79e92d30a6c99cbedd2c325ebc5623861a643280699f7b598a564"}