{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the Delegated Proof of Stake in blockchain ensure the rights of proxy stake holders?","a":"Recall Mechanism: DPOS allows holders to recall  their proxy nodes and revoke their rights and interests if the proxy nodes fail to perform their duties or violate the rules. This mechanism ensures the continuous improvement and optimization of the blockchain system."}]}],"pr":"a914199922cca7f5ca1c722011dd0a4dc14c3deb7625de49531f40179879ce82"}