{"id":"tp-36899","type":"article-newspaper","title":"Zcash NU7 Upgrade Targets 25-Second Blocks, Down From 75 Seconds","author":"Simon Yoon","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/technology/36899","datePublished":"2026-10-21T18:00:57.000Z","dateModified":"2026-10-21T18:00:57.000Z","language":"en","abstract":"NU7 would also close Sprout, Zcash’s original private transaction system, requiring holders to move any remaining funds before activation to keep them spendable.","section":"Technology","references":[]}