{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology ensure security?","a":"High redundancy: The blockchain network employs a high degree of redundancy, meaning that multiple copies of the same data are stored on different nodes. This reduces the likelihood of  data loss and increases the system's fault tolerance."}]}],"pr":"04f1f073e6fa93ca70e78c2cdb99dfcf9a45c21e12ea4b3d565663090a617267"}