{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do Directed Acyclic Graphs (DAG) change the traditional structure of blockchain?","a":"The Directed Acyclic Graph (DAG) revolutionizes the traditional blockchain structure in the following aspects:\\n\\n1. Data Structure: Traditional blockchain structures use blockchain-style links, where each block contains a certain number of transactions. The DAG structure abandones the concept of blocks and connects transactions in the form  of directed edges, forming a network with a semi-order relationship."}]}],"pr":"7d16d0d257d77c568e14f95bb4230cadc3e72a3bd91791d2544ec536cd1f05b4"}