{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain ensure the security of voting?","a":"Consensus mechanism: The consensus mechanism in the blockchain network (such as proof of work) ensures that transactions are valid  and secure by requiring nodes to solve complex mathematical problems. This process involves verifying the authenticity of transactions and bundling them into new blocks, which are then added to the existing blockchain."}]}],"pr":"954a6cf980527b3f4a944b21b7c42f757d07e8e90fee1bc624b1c4cdff916cf8"}