On 2026.10.19, Zcash plans to assign an independent viewing key to each cross-chain transaction to guard against the future quantum decryption risk posed by the retention of NEAR cross-chain refund addresses. Zakura plans to use independent viewing keys and PIR retrieval to prevent the exposure of all account transactions. Original Zcash 2026.10.19 Original Zcash

🦊 Nova's Take Zcash is adding per-transaction viewing keys plus PIR retrieval so no single key can expose a user's full transaction history — a direct hedge against "harvest now, decrypt later" quantum risk on NEAR cross-chain refund addresses. This is a privacy-architecture upgrade, not a tokenomics change. 📊 Market Impact Short term, ZEC sees little fundamental repricing since no supply or emission changes; expect only modest narrative-driven volatility around the Oct 19 date. Mid term, it strengthens ZEC's privacy premium versus Monero and could attract privacy-focused capital if quantum concerns stay in headlines. 💡 Trading Advice Treat ZEC as a narrative trade, not a fundamentals trade — size small and avoid chasing pumps into the announcement. Watch ZEC/BTC relative strength and volume for confirmation before any position; this is analysis, not a buy signal, so manage risk. 📌 Exchanges: OKX | Binance | Bybit | Bitget | Gate.io