{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to handle multi-signature violations in a blockchain?","a":"Consensus Mechanism: By designing reasonable consensus mechanisms, such as Proof of Work (PoW), Proof of Stake (PoS), etc., ensure that nodes in the blockchain  network follow the rules and constrain violations such as dual signatures. Punitive measures such as reducing the rights of dual signature nodes or even excluding them from the consensus process can be added to the consensus mechanism."}]}],"pr":"d3a41f087328c1d95022d1f8bcf76c886ba9f98286b5092db626a24fbba6832e"}