{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the GHOSTDAG algorithm improve the security of the blockchain?","a":"Immutability of data: The GHOSTDAG algorithm uses secure hashing algorithms  (such as SHA-256) to ensure that the data in each block has uniqueness after hash operation. Once the data is modified, the hash value will also change accordingly, making it impossible to tamper with the data."}]}],"pr":"d089476f8509e5a50c3b0beaa25b54ef73a2a5f7ea5f9799df33201c34a8f77e"}