{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do mining and signature rewards in blockchain ensure the stability and security of the network?","a":"Decentralization: The blockchain network is decentralized, meaning that it  is not controlled by any single entity or government. This eliminates the risk of centralized control and"}]}],"pr":"3dfff5de413bb69c6c55ff40cf3867a884094e6835f08d3267e7359a646c5e6e"}