{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the transaction tax and deflation mechanism in blockchain?","a":"Transaction Tax: In blockchain networks, transaction taxes usually exist in the form of transaction fees. Part of the transaction fee is used to reward miners for  providing computing power to the network, maintaining network security and stability, and the other part is used to fund development teams and community operations. The establishment of transaction taxes can prevent malicious behaviors in the network, such as double spending."}]}],"pr":"c1c8e5eee8822cb625e833346b0db603012179c6acc3876ed7c1e527557ad7d6"}