{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do the decentralized characteristics of blockchain technology manifest?","a":"Consensus mechanism: Nodes in a blockchain network must reach a consensus to verify and record new transactions. The consensus mechanism ensures the consistency of data within the blockchain network, avoiding single centralized control, and making the entire system more secure  and stable."}]}],"pr":"b8be487b3e5d5fc70bda043861555bd0e55f94b65b0f9b75d2beacd9b8a0b0cc"}