Josh Swihart Blocks Zcash (ZEC) Staking Upgrade Backed by Vitalik Buterin

Zcash developer Josh Swihart rejected the Crosslink staking proposal, saying the design adds vulnerabilities and Zcash should keep Nakamoto consensus instead. The proposal was backed by Vitalik Buterin. Swihart's decision blocks a potential upgrade to the Zcash network, prioritizing security over staking features.