{"id":145911,"date":"2026-09-23T07:33:04","date_gmt":"2026-09-23T07:33:04","guid":{"rendered":"https:\/\/dogewisperer.com\/?p=145911"},"modified":"2026-09-23T07:33:04","modified_gmt":"2026-09-23T07:33:04","slug":"solana-alpenglow-testnet-what-does-the-150ms-finality-upgrade-change","status":"publish","type":"post","link":"https:\/\/dogewisperer.com\/?p=145911","title":{"rendered":"Solana Alpenglow testnet: What does the 150ms finality upgrade change?"},"content":{"rendered":"<div>Solana has moved its Alpenglow consensus upgrade toward public testnet deployment as developers prepare to test a design intended to cut transaction finality from roughly 13 seconds to around 150 milliseconds. According to github, the testnet stage will let developers\u2026<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Solana has moved its Alpenglow consensus upgrade toward public testnet deployment as developers prepare to test a design intended to cut transaction finality from roughly 13 seconds to around 150 milliseconds. According to github, the testnet stage will let developers\u2026<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[3,4,5],"class_list":["post-145911","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\/145911","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=145911"}],"version-history":[{"count":0,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts\/145911\/revisions"}],"wp:attachment":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=145911"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=145911"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=145911"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}