Zcash Developers Propose Cutting Target Block Interval From 25 to 20 Seconds

Cointime update: Zcash developers have proposed shortening the target block interval from 25 seconds to 20 seconds in a draft for Network Upgrade 7.1, aiming to reduce transaction confirmation delays. The change would not alter the daily issuance schedule or the 21 million ZEC supply cap. The draft also proposes lowering the per-block shielded transaction action limit from 330 to 264 while keeping the 2MB block size cap; the proposal is open for community discussion and still requires governance review and a vote.