{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the differences between the traditional Merkle Tree and the Concurrent Merkle Tree?","a":"Read-Write Performance: The read and write operations in traditional Merkle Tree are relatively simple, requiring only  traversing half of the nodes each time. However, to improve concurrency performance, Concurrent Merkle Tree adopts a more complex design, including..."}]}],"pr":"49a5485ebef0b79dd46aa0a0904df8c89e9fe06c9df5fadb6c3ebb4b7b9aa4dc"}