17 hours ago
The NU7 upgrade volition chopped the clip betwixt Zcash blocks to 25 seconds from 75 seconds. The chosen artifact tallness inactive has to beryllium merged into the spec and shipped successful node software.
Oct 21, 2026, 4:10 a.m. EDT
Zcash's NU7 upgrade volition velocity transactions by a origin of three. (Shutterstock)- Zcash developers agreed to activate the NU7 upgrade astatine artifact 3,543,405, expected to beryllium astir Nov. 5, though the connection inactive requires last integration into deployment and node software.
- The caller mentation volition chopped artifact times to 25 seconds from 75 seconds, perchance reducing the hold for 3 transaction confirmations from astir 4 minutes to astir 75 seconds.
- The upgrade volition temporarily region 60% of artifact fees from circulation and disable Zcash’s archetypal Sprout privateness system, making immoderate funds near determination unspendable.
Zcash is simply a measurement person to confirming a alteration that would velocity payments connected the privacy-focused blockchain by a origin of 3 aft developers settled connected the nonstop artifact astatine which the upgrade, known arsenic NU7, would power on.
Zcash developer Sean Bowe filed a connection connected Tuesday to acceptable activation astatine artifact 3,543,405, a tallness agreed astatine a gathering of Zcash Improvement Proposal (ZIP) editors, the radical that signs disconnected connected changes to the blockchain’s rules.
Node bundle Zakura's public upgrade dashboard present lists that artifact arsenic the planned mainnet activation point, astir Nov. 5.
NU7 cuts the clip betwixt blocks, the batches of transactions added to the chain, from 75 seconds to 25 seconds. An speech that waits for 3 confirmations earlier crediting a ZEC (ZEC) deposit could trim the hold from astir 4 minutes to astir a infinitesimal and a quarter. The upgrade has tally connected Zcash's trial web since aboriginal October.
NU7 besides pulls 60% of the fees collected successful each artifact retired of circulation. Those coins volition beryllium paid backmost to miners starting astir February 2031, portion preserving Zcash's existing docket for reducing mining rewards by 50%.
Sprout, Zcash's archetypal privateness system, shuts down entirely. Any coins inactive sitting determination erstwhile NU7 activates go unspendable, truthful holders person until activation successful aboriginal November to determination them.
Bowe's connection had 2 approvals, but had yet to beryllium merged into the deployment specification arsenic of 08:00 UTC Wednesday, which inactive listed the mainnet activation tallness arsenic undecided. Node bundle indispensable besides see the chosen tallness earlier the upgrade tin instrumentality effect.
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Diversified RWA stablecoins prolong 5-7% output from existent recognition arsenic crypto backing compresses to ~4%. GENIUS pushes output off-chain; TAM grows to $4B successful 3 years.
Diversified RWA stablecoins prolong 5-7% output from existent recognition arsenic crypto backing compresses to ~4%. GENIUS pushes output off-chain; TAM grows to $4B successful 3 years.
Why it matters:
Diversified RWA stablecoins prolong 5-7% output from existent recognition arsenic crypto backing compresses to ~4%. GENIUS pushes output off-chain; TAM grows to $4B successful 3 years.
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