{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the Evidence module handle registration and processing in the blockchain?","a":"Decentralization: Blockchain adopts a decentralized network architecture, with data stored on multiple nodes, eliminating the risk  of single centralized control and improving the stability and security of the system."}]}],"pr":"9ef192f37a63b02f334c4618d85ba04fedb09bd5c3f89d1ef80c03742fdc2565"}