{"id":18284,"date":"2026-03-14T13:47:14","date_gmt":"2026-03-14T13:47:14","guid":{"rendered":"https:\/\/cryptoted.net\/index.php\/2026\/03\/14\/eth2-quick-update-no-14\/"},"modified":"2026-03-14T13:47:14","modified_gmt":"2026-03-14T13:47:14","slug":"eth2-quick-update-no-14","status":"publish","type":"post","link":"https:\/\/cryptoted.net\/index.php\/2026\/03\/14\/eth2-quick-update-no-14\/","title":{"rendered":"eth2 quick update no. 14"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div id=\"\">\n<p class=\"chakra-text css-gi02ar\">All eyes on Medalla testnet &#8212; genesis in less than 24 hours \ud83d\udc40<\/p>\n<p class=\"chakra-text css-gi02ar\">tl;dr<\/p>\n<h2 class=\"chakra-heading group css-1kpzc4q\" id=\"medalla-testnet-launches-tomorrow\" data-group=\"true\"><a class=\"chakra-link css-128fqrf\" aria-label=\"medalla testnet launches tomorrow permalink\" href=\"#medalla-testnet-launches-tomorrow\"><svg viewbox=\"0 0 24 24\" focusable=\"false\" class=\"chakra-icon css-173jpr1\"><g fill=\"currentColor\"><path d=\"M10.458,18.374,7.721,21.11a2.853,2.853,0,0,1-3.942,0l-.892-.891a2.787,2.787,0,0,1,0-3.941l5.8-5.8a2.789,2.789,0,0,1,3.942,0l.893.892A1,1,0,0,0,14.94,9.952l-.893-.892a4.791,4.791,0,0,0-6.771,0l-5.8,5.8a4.787,4.787,0,0,0,0,6.77l.892.891a4.785,4.785,0,0,0,6.771,0l2.736-2.735a1,1,0,1,0-1.414-1.415Z\"\/><path d=\"M22.526,2.363l-.892-.892a4.8,4.8,0,0,0-6.77,0l-2.905,2.9a1,1,0,0,0,1.414,1.414l2.9-2.9a2.79,2.79,0,0,1,3.941,0l.893.893a2.786,2.786,0,0,1,0,3.942l-5.8,5.8a2.769,2.769,0,0,1-1.971.817h0a2.766,2.766,0,0,1-1.969-.816,1,1,0,1,0-1.415,1.412,4.751,4.751,0,0,0,3.384,1.4h0a4.752,4.752,0,0,0,3.385-1.4l5.8-5.8a4.786,4.786,0,0,0,0-6.771Z\"\/><\/g><\/svg><\/a>Medalla testnet launches tomorrow \ud83c\udfc5<\/h2>\n<p class=\"chakra-text css-gi02ar\">The minimum validator deposits (16k+ of them) required to kick off the Medalla testnet were met on Friday, which means the genesis of this testnet is set to happen at <span class=\"chakra-text css-ons8vw\">1596546008<\/span> <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/en.wikipedia.org\/wiki\/Unix_time\">Unix time<\/a>, or <span class=\"chakra-text css-ons8vw\">8<\/span> seconds after August 4th at 1pm UTC. If you&#8217;re curious as to how that time is calculated, check out Ben Edgington&#8217;s quick <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/hackmd.io\/@benjaminion\/genesis\">genesis explainer<\/a>.<\/p>\n<p class=\"chakra-text css-gi02ar\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/blog.ethereum.org\/images\/posts\/upload_89dddc90f24f1378fcbb9d4df79ab2f5.jpg\" class=\"chakra-image css-hw6q2r\"\/><\/p>\n<p class=\"chakra-text css-gi02ar\">The launch of Medalla is a huge milestone in the development of eth2 &#8212; if Medalla proves stable, mainnet launch is next &#8212; and represents years of hardwork by countless engineers, researchers, and community members. We hope you are as excited as we are :).<\/p>\n<p class=\"chakra-text css-gi02ar\">Remember, the vast majority of validators on the Medalla testnet are run by <em class=\"chakra-text css-0\">you, the community<\/em>. We&#8217;re relying on you to treat this as a dress rehearsal for mainnet launch &#8212; have your nodes running well in advance, keep an eye on your validator&#8217;s performance, and be on the lookout for any critical updates to your client&#8217;s software (in other words, treat your testnet validators as if they&#8217;re securing real ETH).<\/p>\n<h3 class=\"chakra-heading group css-xuzltg\" id=\"client-diversity-\ufe0f\" data-group=\"true\"><a class=\"chakra-link css-128fqrf\" aria-label=\"client diversity \ufe0f permalink\" href=\"#client-diversity-\ufe0f\"><svg viewbox=\"0 0 24 24\" focusable=\"false\" class=\"chakra-icon css-173jpr1\"><g fill=\"currentColor\"><path d=\"M10.458,18.374,7.721,21.11a2.853,2.853,0,0,1-3.942,0l-.892-.891a2.787,2.787,0,0,1,0-3.941l5.8-5.8a2.789,2.789,0,0,1,3.942,0l.893.892A1,1,0,0,0,14.94,9.952l-.893-.892a4.791,4.791,0,0,0-6.771,0l-5.8,5.8a4.787,4.787,0,0,0,0,6.77l.892.891a4.785,4.785,0,0,0,6.771,0l2.736-2.735a1,1,0,1,0-1.414-1.415Z\"\/><path d=\"M22.526,2.363l-.892-.892a4.8,4.8,0,0,0-6.77,0l-2.905,2.9a1,1,0,0,0,1.414,1.414l2.9-2.9a2.79,2.79,0,0,1,3.941,0l.893.893a2.786,2.786,0,0,1,0,3.942l-5.8,5.8a2.769,2.769,0,0,1-1.971.817h0a2.766,2.766,0,0,1-1.969-.816,1,1,0,1,0-1.415,1.412,4.751,4.751,0,0,0,3.384,1.4h0a4.752,4.752,0,0,0,3.385-1.4l5.8-5.8a4.786,4.786,0,0,0,0-6.771Z\"\/><\/g><\/svg><\/a>Client diversity \ud83d\udc6f\u200d\u2640\ufe0f<\/h3>\n<p class=\"chakra-text css-gi02ar\">The community will be running <em class=\"chakra-text css-0\">five<\/em> different clients at genesis!<\/p>\n<p class=\"chakra-text css-gi02ar\">A huge congratulations goes out to each of these teams. If you are running any of the above clients, make sure to thank the client team and consider dropping some ETH or DAI into their tipjars. They have more than earned it.<\/p>\n<p class=\"chakra-text css-gi02ar\">Don&#8217;t forget! Medalla has special <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/www.poap.xyz\/\">POAP<\/a> NFTs for running each client type at launch. Read up on the <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/beaconcha.in\/poap\">details here<\/a> \ud83c\udfc5<\/p>\n<p class=\"chakra-text css-gi02ar\">In addition to the extraordinary work carried out by the eth2 client teams, I&#8217;d like to highlight <span class=\"chakra-text css-ons8vw\">ethstaker<\/span> &#8212; a burgeoning user-driven resource for the fledgling validator community. This community-run effort aims to provide a home to the hobbyist staking community in the form of a <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/www.reddit.com\/r\/ethstaker\/\">subreddit<\/a> and <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/invite.gg\/ethstaker\">discord server<\/a>.<\/p>\n<p class=\"chakra-text css-gi02ar\">I&#8217;ve spent a little bit of time on the discord this past week, and it&#8217;s a great place to share information, ask (and answer!) technical questions, and generally just collaborate around the new and exciting eth2 staking technology. If you are staking on Medalla or are interested in getting involved, definitely check it out.<\/p>\n<p class=\"chakra-text css-gi02ar\">I expect <span class=\"chakra-text css-ons8vw\">ethstaker<\/span>, along with the client-specific discords, to be a must for validators looking to keep up to date with all things validator-related.<\/p>\n<h2 class=\"chakra-heading group css-1kpzc4q\" id=\"mc-attack-0-attacknet-launch\" data-group=\"true\"><a class=\"chakra-link css-128fqrf\" aria-label=\"mc attack 0 attacknet launch permalink\" href=\"#mc-attack-0-attacknet-launch\"><svg viewbox=\"0 0 24 24\" focusable=\"false\" class=\"chakra-icon css-173jpr1\"><g fill=\"currentColor\"><path d=\"M10.458,18.374,7.721,21.11a2.853,2.853,0,0,1-3.942,0l-.892-.891a2.787,2.787,0,0,1,0-3.941l5.8-5.8a2.789,2.789,0,0,1,3.942,0l.893.892A1,1,0,0,0,14.94,9.952l-.893-.892a4.791,4.791,0,0,0-6.771,0l-5.8,5.8a4.787,4.787,0,0,0,0,6.77l.892.891a4.785,4.785,0,0,0,6.771,0l2.736-2.735a1,1,0,1,0-1.414-1.415Z\"\/><path d=\"M22.526,2.363l-.892-.892a4.8,4.8,0,0,0-6.77,0l-2.905,2.9a1,1,0,0,0,1.414,1.414l2.9-2.9a2.79,2.79,0,0,1,3.941,0l.893.893a2.786,2.786,0,0,1,0,3.942l-5.8,5.8a2.769,2.769,0,0,1-1.971.817h0a2.766,2.766,0,0,1-1.969-.816,1,1,0,1,0-1.415,1.412,4.751,4.751,0,0,0,3.384,1.4h0a4.752,4.752,0,0,0,3.385-1.4l5.8-5.8a4.786,4.786,0,0,0,0-6.771Z\"\/><\/g><\/svg><\/a><span class=\"chakra-text css-ons8vw\">mc-attack-0<\/span> attacknet launch<\/h2>\n<p class=\"chakra-text css-gi02ar\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/github.com\/ethereum\/public-attacknets\/tree\/master\/attacknets\/beta-1\/mc-attack-0\"><span class=\"chakra-text css-ons8vw\">mc-attack-0<\/span><\/a>, a new multi-client attacknet, launched <em class=\"chakra-text css-0\">today<\/em>!<\/p>\n<p class=\"chakra-text css-gi02ar\">This new attacknet falls under the <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/github.com\/ethereum\/public-attacknets\/tree\/master\/attacknets\/beta-1\"><span class=\"chakra-text css-ons8vw\">beta-1<\/span><\/a> categorization with updated rules and increased bounties &#8212; <em class=\"chakra-text css-0\">up to $15k for critical exploits<\/em>.<\/p>\n<p class=\"chakra-text css-gi02ar\">Since the launch of the initial <span class=\"chakra-text css-ons8vw\">beta-0<\/span> attacknets, we&#8217;ve awarded for the following attacks:<\/p>\n<ul role=\"list\" class=\"css-1ars4k6\">\n<li class=\"css-0\">$5000 awarded to Jonny Rhea for performing <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/github.com\/ethereum\/public-attacknets\/issues\/7\">a simple DoS attack<\/a> on <span class=\"chakra-text css-ons8vw\">teku-attack-0<\/span>, highlighting some missing basic DoS protections in JVM-libp2p<\/li>\n<li class=\"css-0\">\ud83c\udfc6\ud83d\udcaa\ud83d\udc3f awarded to Martin Swende for finding <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/github.com\/ethereum\/public-attacknets\/issues\/11\">a critical bug in Prysm SSZ decoding<\/a>, which allowed a remote attacker to crash nodes on <span class=\"chakra-text css-ons8vw\">prysm-attack-0<\/span> <em class=\"chakra-text css-0\">(no monetary award due to Martin working on security at the EF)<\/em><\/li>\n<li class=\"css-0\">$5000 awarded to AlexSSD7 for performing <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/github.com\/ethereum\/public-attacknets\/issues\/9\">an L4 DDoS<\/a> on <span class=\"chakra-text css-ons8vw\">prysm-attack-0<\/span>, halting finality on the 4-node network and highlighting a clock-skew that prevented nodes from mending themselves after the attack<\/li>\n<li class=\"css-0\">$1000 awarded (honorable mention) to Jonny Rhea for <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/github.com\/ethereum\/public-attacknets\/issues\/4\">taking down the discovery mechanism<\/a> in <span class=\"chakra-text css-ons8vw\">lighthouse-attack-0<\/span><\/li>\n<\/ul>\n<p class=\"chakra-text css-gi02ar\">As always, join us in the <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/discord.gg\/hpFs23p\">Eth R&amp;D discord #attacknet channel<\/a> for discussions and tips to get started \ud83d\ude80<\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/blog.ethereum.org\/en\/2020\/08\/03\/eth2-quick-update-no-14\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>All eyes on Medalla testnet &#8212; genesis in less than 24 hours \ud83d\udc40 tl;dr Medalla testnet launches tomorrow \ud83c\udfc5 The minimum validator deposits (16k+ of them) required to kick off the Medalla testnet were met on Friday, which means the genesis of this testnet is set to happen at 1596546008 Unix time, or 8 seconds [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":18195,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[24],"tags":[],"kronos_expire_date":[],"class_list":["post-18284","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum"],"_links":{"self":[{"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/posts\/18284","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/comments?post=18284"}],"version-history":[{"count":0,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/posts\/18284\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/media\/18195"}],"wp:attachment":[{"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/media?parent=18284"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/categories?post=18284"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/tags?post=18284"},{"taxonomy":"kronos_expire_date","embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/kronos_expire_date?post=18284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}