{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"In blockchain, what is the process of generating transaction blocks?","a":"Transaction Collection: First, miners collect the occurring transactions into a memory pool (queue). These transactions include identity information of both parties involved, transaction  amounts, etc."}]}],"pr":"bdfbe2477c3242bcfd9f421381ca6a219e6b750ee48c2bdfb3146468c208bc9b"}