{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology enable digital currency transactions?","a":"Consensus mechanism: Nodes in  the blockchain network need to reach consensus to confirm transactions and generate new blocks. The consensus mechanism (such as proof of work, proof of stake) ensures the security and stability of the blockchain network."}]}],"pr":"0be56c18df092936e8770342263624e262ab53f77fdc58edd140603750990a41"}