{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does Solana ensure traceability and security in data storage and management within the blockchain?","a":"Decentralized storage: Solana adopts a decentralized storage solution, distributing  data across multiple nodes, thus avoiding a single point of failure. This approach ensures the reliability and traceability of data because each data block contains the hash value of the previous block, forming an immutable chain structure."}]}],"pr":"32713fd32ebb6a06eef116440cd9875d7690e5777fc1c3d27e019d176fbfe511"}