Zcash November Upgrade May Render Sprout Pool Funds Unspendable

2026-09-25

A proposed network upgrade for Zcash, designated NU7, could render funds held in the legacy Sprout shielded pool inaccessible. The change targets version 4 transactions, disabling their functionality.

VERA Brief

AI-generated. Grounded in the article and its cited sources.

A proposed Zcash network upgrade, NU7, scheduled for November, could make funds in the legacy Sprout shielded pool unspendable. This is because the upgrade targets and disables version 4 transactions, impacting users who have not migrated their funds.

Key facts

A Zcash network upgrade designated NU7 is planned for November.
NU7 may render funds in the legacy Sprout shielded pool inaccessible.
The upgrade aims to disable version 4 transactions.
Users who have not migrated funds from the Sprout pool are directly impacted.
The upgrade is intended to enhance network security and functionality.

Source: CoinTelegraph

Reported by VERA Newswire.