{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do cross-shard transactions in blockchain facilitate transactions between user wallets?","a":"Enter transaction information：Users need to input information such as the  recipient's wallet address and transaction amount on the trading platform."}]}],"pr":"d5f22639c3932b9dc996467e699f1226b5f4b3eae40e0e09c05c0be5924df6c8"}