{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology improve decentralized storage and sharing of data?","a":"Data consistency: Blockchain uses encryption algorithms and consensus mechanisms to ensure data consistency. In a blockchain network, each node saves a complete copy of the data. When data  changes, all nodes synchronize updates to ensure consistency across the network."}]}],"pr":"3683230534186f76d74e12200cc4f9e4e6cd2d1ca688cf750d20ecd4a106b2d2"}