Zcash Plans to Shield Payment History From Quantum Attacks

Zakura has published an experimental implementation that gives swap addresses separate incoming viewing keys while retaining the account’s spending authority. Its October 15 release candidate says the key derivation requires review before live addresses are issued. Key Takeaways Different swap addresses can share access to the same incoming-payment history. The proposal separates their viewing keys without creating separate spending accounts. Private lookups help restored wallets locate payments without revealing address ownership. A refund address can expose more than one swap Swapping ZEC through NEAR Intents requires an address for returning unused funds.

Source: Coindoo