{"id":170105,"date":"2026-05-25T07:30:03","date_gmt":"2026-05-25T07:30:03","guid":{"rendered":"https:\/\/mycryptomania.com\/?p=170105"},"modified":"2026-05-25T07:30:03","modified_gmt":"2026-05-25T07:30:03","slug":"vitalik-warns-ethereums-smart-wallets-have-a-relay-problem-ahead-of-major-upgrade","status":"publish","type":"post","link":"https:\/\/mycryptomania.com\/?p=170105","title":{"rendered":"Vitalik Warns Ethereum\u2019s Smart Wallets Have a \u2018Relay\u2019 Problem Ahead of Major Upgrade"},"content":{"rendered":"<p>Ethereum co-founder Vitalik Buterin has flagged a structural vulnerability in the network\u2019s transaction infrastructure, warning that smart contract wallets and privacy protocols remain dependent on third-party intermediaries just to get their transactions included onchain. The Problem With Relays Smart contract wallets (i.e. crypto accounts controlled by programmable code instead of a standard private key) are [\u2026]<\/p>","protected":false},"excerpt":{"rendered":"<p>Ethereum co-founder Vitalik Buterin has flagged a structural vulnerability in the network\u2019s transaction infrastructure, warning that smart contract wallets and privacy protocols remain dependent on third-party intermediaries just to get their transactions included onchain. The Problem With Relays Smart contract wallets (i.e. crypto accounts controlled by programmable code instead of a standard private key) are [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":170106,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-170105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-interesting"],"_links":{"self":[{"href":"https:\/\/mycryptomania.com\/index.php?rest_route=\/wp\/v2\/posts\/170105"}],"collection":[{"href":"https:\/\/mycryptomania.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mycryptomania.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/mycryptomania.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=170105"}],"version-history":[{"count":0,"href":"https:\/\/mycryptomania.com\/index.php?rest_route=\/wp\/v2\/posts\/170105\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mycryptomania.com\/index.php?rest_route=\/wp\/v2\/media\/170106"}],"wp:attachment":[{"href":"https:\/\/mycryptomania.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=170105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mycryptomania.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=170105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mycryptomania.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=170105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}