{"id":"tp-35292","type":"article-newspaper","title":"Solana's Alpenglow Activation Window Shifts Earlier on Oct. 21","author":"Simon Yoon","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/technology/35292","datePublished":"2026-10-20T04:01:19.000Z","dateModified":"2026-10-20T04:01:19.000Z","language":"en","abstract":"Epoch 1064 is now expected to begin at about 9:20 a.m. ET (13:20 UTC), 90 minutes earlier than previously estimated.","section":"Technology","references":[{"title":"Oct. 21 mainnet upgrade","url":"https://www.tokenpost.com/news/technology/31278"}]}