{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How are cross-chain transactions implemented in blockchain technology?","a":"Validate the transaction status on the  original chain: To ensure the accuracy and correctness of cross-chain transactions, it is essential to first validate the transaction status on the original chain."}]}],"pr":"4286aa33011cd04cbd670fa1c3b4d7d41ccfd26d9957e91471dc4114a3472b5e"}