Zcash Network Upgrade 7 Boosts Speed by 300% via Block Time Reduction

Key Facts

In a strategic move to bolster the competitiveness of privacy-focused cryptocurrencies, Zcash has announced the launch of Network Upgrade 7 (NU7) on its testnet. According to reports, this upgrade aims to increase network speed by 300% and double the overall throughput. The core technical change involves a significant reduction in block generation time, dropping from 75 seconds to just 25 seconds.

This technical advancement comes as privacy projects strive to improve user experience and scalability to compete with emerging Layer 2 protocols. In comparison to peers, Monero (XMR) maintains a block time of approximately two minutes, making Zcash's target of 25 seconds a distinct competitive advantage per market data. The upgrade specifically targets lower transaction confirmation times, a necessity for broader adoption in daily payment use cases.

Regarding market performance, ZEC prices remained relatively stable as the upgrade is currently limited to the testnet phase. Investors are closely watching for the official mainnet deployment schedule as a potential price catalyst. Looking ahead, broader crypto sentiment may be influenced by upcoming macro data, including the Canadian Inflation Rate and the RBA Meeting Minutes scheduled for May 19, 2026.