{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does Solana's privacy protection technology in blockchain technology protect user privacy and data security?","a":"Encryption Technology: Solana uses strong encryption algorithms to protect  the confidentiality of data. When data is stored on the blockchain, it is usually encrypted."}]}],"pr":"a870a305884fa041055cb630f8ab6246d3720533f00ff591fdc52947f3771c95"}