{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology ensure the transparency of transactions?","a":"Decentralization: Blockchain adopts a decentralized network architecture, where there is no single central node in the data storage and transmission process, thereby reducing the risk  of data tampering and manipulation."}]}],"pr":"406b28200ee9016be1b79aeb9fc170124d7716ff0f9e53a8cb9115896c57fc40"}