{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the differences between a distributed database in a blockchain and a traditional database?","a":"Consensus Mechanism: Blockchain relies on a consensus mechanism to ensure data integrity and  security, such as Proof of Work (PoW) or Delegated Proof of Stake (DPoS). Traditional distributed databases use classical consensus algorithms like Primary-Backup or more advanced ones like"}]}],"pr":"972c4b3bb77cead3943d998742cde796d6d83ff45cf30df8a6d203fcb859de93"}