{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Why can the GHOSTDAG protocol ensure the security of block order?","a":"The GHOSTDAG protocol ensures the security of block order mainly because it adopts the directed acyclic graph (DAG) as the data structure and implements a decentralized consensus mechanism based on this. In the GHOSTDAG protocol, nodes reach consensus by sending and receiving messages, and the transmission and processing of these messages follow the structural characteristics of the DAG."}]}],"pr":"44445f553946ad8d67d3b9a22003b2ea4866bab69d2bf4ae0e1e0a85a0cc6ec9"}