{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the cost of creating and maintaining a concurrent Merkle tree calculated?","a":"Hardware Costs: Creating a concurrent Merkle tree requires high-performance computing devices, such as servers, computers, etc. The  required computing power and storage space are calculated based on the tree's height, number of nodes, and specified security parameters. In addition, other hardware costs such as network devices, security devices, etc., also need to be considered."}]}],"pr":"01ee17e87a37d75d6d96ec753cc371d2b7572400d60ca55f2147e8762a40a591"}