{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain implement cross-chain transactions?","a":"Information transmission: In the process of cross-chain transactions, it is necessary to transmit information between different blockchain networks. This process involves the transmission of transaction  data, asset information, and other necessary information between blockchain networks, ensuring the efficient and secure completion of cross-chain transactions."}]}],"pr":"465e02105dc6ef00fdadb64477000247e003a24c2af8beae292efcc2e42262f0"}