{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain privacy protection work?","a":"Adopting anonymous currencies: In order to protect user privacy, some blockchain projects use anonymous currency technology. Anonymous currencies (such as Zcash, Monero, and Dash) use  complex cryptographic algorithms in the transaction process to ensure the privacy of both parties involved in the transaction. These algorithms make it difficult for transaction information in blockchain networks to be tracked and analyzed, thereby enhancing the level of user privacy protection."}]}],"pr":"0a3483ca019137e32a3ac8d8c47279b6e0addff32552af92ce07188c67c46fd7"}