{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do nodes participate in the consensus process in a blockchain?","a":"In a blockchain, nodes participate in the consensus process through a consensus mechanism. The consensus mechanism is akin to a  voting system, with different consensus mechanisms having different voting rules. For example, some consensus mechanisms require a majority of votes, while others require two-thirds of the votes."}]}],"pr":"83a8f9a626a6c57ea9d6a1b3412d9641c1aacd5ddf6578f74b4dc9a4f21b9a27"}