{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do nodes in a blockchain handle Pull messages?","a":"Receiving messages:  When a node receives a Pull message, it parses the message, extracting key information such as message type and transaction data."}]}],"pr":"e5e27b3e6a9423076e5cbb7d9d984720ac80f472b8bb0eb94d19213b3a82fb34"}