{"id":44548,"date":"2025-08-28T11:31:47","date_gmt":"2025-08-28T11:31:47","guid":{"rendered":"https:\/\/dogewisperer.com\/?p=44548"},"modified":"2025-08-28T11:31:47","modified_gmt":"2025-08-28T11:31:47","slug":"solana-targets-near-instant-finality-as-alpenglow-upgrade-heads-to-vote","status":"publish","type":"post","link":"https:\/\/dogewisperer.com\/?p=44548","title":{"rendered":"Solana Targets Near-Instant Finality as Alpenglow Upgrade Heads to Vote"},"content":{"rendered":"<div>\n<p>Solana developers are pushing a major consensus overhaul with the Alpenglow proposal, now in the validator voting stage.<\/p>\n<p>Just over 10% of validators have backed the upgrade as of European morning hours on Thursday, a tracker shows, with over 88% of eligible participants yet to cast their choice.<\/p>\n<p>If passed, it would replace Proof-of-History and TowerBFT with a faster, more resilient design centered on two new components: Votor and Rotor.<\/p>\n<p>Proof of history is Solana\u2019s existing consensus mechanism. It timestamps transactions, allowing validators to determine the correct order without wasting time on syncing (which creates a slower network). TowerBFT is the network\u2019s voting system. Validators use previous votes as a guide, helping them quickly agree on the next block while resisting attacks.<\/p>\n<p>The big draw in the new consensus proposal Votor, which would cut the time it takes for a transaction to be finalized from more than 12 seconds to around 150 milliseconds, making network confirmations feel effectively instant for users.<\/p>\n<p>Rotor, planned for a later stage, aims to make the network more efficient by reducing the number of times data needs to be transferred between validators \u2014 an upgrade designed to support high-activity applications, such as DeFi and gaming.<\/p>\n<p>Alpenglow also introduces a \u201c20+20\u201d resilience model, which promises to keep the chain running even if 20% of validators are adversarial and another 20% are offline.<\/p>\n<p>The proposal frames this as a step toward achieving faster speeds while enhancing security and fairness for validators.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Solana developers are pushing a major consensus overhaul with the Alpenglow proposal, now in the validator voting stage. Just over 10% of validators have backed the upgrade as of European morning hours on Thursday, a tracker shows, with over 88% of eligible participants yet to cast their choice. If passed, it would replace Proof-of-History and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":0,"footnotes":""},"categories":[2],"tags":[3,4,5],"class_list":["post-44548","post","type-post","status-publish","format-standard","hentry","category-news","tag-crypto","tag-doge","tag-news"],"_links":{"self":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts\/44548","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=44548"}],"version-history":[{"count":0,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts\/44548\/revisions"}],"wp:attachment":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=44548"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=44548"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=44548"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}