{"id":631860,"date":"2026-07-19T21:11:50","date_gmt":"2026-07-19T21:11:50","guid":{"rendered":"https:\/\/news.bitcoin.com\/?p=832269"},"modified":"2026-07-19T21:11:50","modified_gmt":"2026-07-19T21:11:50","slug":"zakura-node-hits-four-hour-sync-as-zcash-preps-july-28-ironwood-upgrade","status":"publish","type":"post","link":"https:\/\/e-bitco.in\/index.php\/2026\/07\/19\/zakura-node-hits-four-hour-sync-as-zcash-preps-july-28-ironwood-upgrade\/","title":{"rendered":"Zakura Node Hits Four-Hour Sync as Zcash Preps July 28 Ironwood Upgrade"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"432\" src=\"https:\/\/static.news.bitcoin.com\/wp-content\/uploads\/2026\/07\/zakura-node-hits-four-hour-sync-as-zcash-preps-july-28-ironwood-upgrade-768x432.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\" style=\"float:left;margin:0 15px 15px 0\" \/>Zcash developers are sealing off a shielded pool that carried a critical bug, and a new node built for speed is already backing the fix. The Ironwood hard fork, known as NU6.3, activates around July 28, 2026, at block height 3,428,143. It closes a soundness flaw in the Orchard shielded pool and opens a new [&#8230;] <a href=\"https:\/\/news.bitcoin.com\/\">Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Zcash developers are sealing off a shielded pool that carried a critical bug, and a new node built for speed is already backing the fix. The Ironwood hard fork, known as NU6.3, activates around July 28, 2026, at block height 3,428,143. It closes a soundness flaw in the Orchard shielded pool and opens a new [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":631861,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":{"0":"post-631860","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-bitcoin"},"_links":{"self":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts\/631860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/comments?post=631860"}],"version-history":[{"count":0,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts\/631860\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/media\/631861"}],"wp:attachment":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/media?parent=631860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/categories?post=631860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/tags?post=631860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}