{"id":73030,"date":"2026-05-25T08:02:49","date_gmt":"2026-05-25T08:02:49","guid":{"rendered":"https:\/\/crowdfundjunction.com\/blog\/vitalik-warns-ethereums-smart-wallets-have-a-relay-problem-ahead-of-major-upgrade\/"},"modified":"2026-05-25T08:02:49","modified_gmt":"2026-05-25T08:02:49","slug":"vitalik-warns-ethereums-smart-wallets-have-a-relay-problem-ahead-of-major-upgrade","status":"publish","type":"post","link":"https:\/\/crowdfundjunction.com\/blog\/vitalik-warns-ethereums-smart-wallets-have-a-relay-problem-ahead-of-major-upgrade\/","title":{"rendered":"Vitalik Warns Ethereum\u2019s Smart Wallets Have a \u2018Relay\u2019 Problem Ahead of Major Upgrade"},"content":{"rendered":"<p><b>(Originally posted on : Bitcoin News )<\/b><br \/>\n<\/p>\n<div>\n<p><span style=\"font-weight:400\"><\/p>\n<div class=\"@container mb-[25px] rounded-sm overflow-clip py-0.5 pr-0.5 pl-2.5 bg-success-100\">\n<div class=\"flex flex-col gap-m overflow-clip rounded-[6px] !bg-success-10 p-3 @[420px]:p-m\">\n<h2 class=\"m-0 flex items-center gap-s text-[19px] !text-[#1c1c1c] md:text-[20px]\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"16\" height=\"10\" viewbox=\"0 0 16 10\" fill=\"none\" class=\"shrink-0 text-success-100\" aria-hidden=\"true\"><path d=\"M1 1.5h14\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\"\/><path d=\"M1 8.5h10\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\"\/><\/svg><span>Key Takeaways<\/span><\/h2>\n<ul class=\"m-0 flex list-none flex-col gap-m pl-0\">\n<li class=\"m-0 flex items-start gap-s !text-[#434248]\"><span class=\"mt-2 size-2 shrink-0 rounded-full bg-success-100\" aria-hidden=\"true\"\/><span class=\"text-body\">Vitalik Buterin flagged \u2018relay dependence\u2019 on X as a fragility concern for Ethereum\u2019s smart wallet users.<\/span><\/li>\n<li class=\"m-0 flex items-start gap-s !text-[#434248]\"><span class=\"mt-2 size-2 shrink-0 rounded-full bg-success-100\" aria-hidden=\"true\"\/><span class=\"text-body\">FOCIL and EIP-8141 are targeted for the Hegota upgrade in late 2026 to rebuild the public mempool.<\/span><\/li>\n<li class=\"m-0 flex items-start gap-s !text-[#434248]\"><span class=\"mt-2 size-2 shrink-0 rounded-full bg-success-100\" aria-hidden=\"true\"\/><span class=\"text-body\">EIP-7701 enables native account abstraction for Ethereum wallets, expected with the Hegota fork.<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<p><\/span><\/p>\n<h2><span style=\"font-weight:400\">The Problem With Relays<\/span><\/h2>\n<p><span style=\"font-weight:400\"> <span>Smart contract<\/span> wallets (i.e. <span>crypto<\/span> accounts controlled by programmable code instead of a standard <span>private key<\/span>) are becoming increasingly prominent across the Ethereum landscape because they enable multi-signature security, social recovery, and <span>gas<\/span> sponsorship. Privacy protocols, which obscure transaction details from public view, face a similar constraint because, much like <span>smart contract<\/span> wallets, they currently depend on third-party relay services to get transactions included onchain.<\/span><\/p>\n<p data-start=\"0\" data-end=\"244\">Buterin has <a href=\"https:\/\/x.com\/VitalikButerin\/status\/2058583593102844111?s=20\" target=\"_blank\" rel=\"noopener noreferrer\">described this relay dependency<\/a> as a source of vulnerability and fragility, since if a relay goes offline or if a relay operator refuses to process a specific transaction, the end user has no alternative path to inclusion.<\/p>\n<figure id=\"attachment_816890\" aria-describedby=\"caption-attachment-816890\" style=\"width:739px\" class=\"wp-caption aligncenter\"><figcaption id=\"caption-attachment-816890\" class=\"wp-caption-text\">Vitalik\u2019s comments on <span>smart contract<\/span> wallets and privacy protocols still relying on third-party relay systems, per X<\/figcaption><\/figure>\n<p><span style=\"font-weight:400\">These centralized chokepoints run counter to Ethereum\u2019s foundational principle of <span>censorship resistance<\/span>, one of the two priorities Buterin has named as central to the Ethereum Foundation\u2019s narrowed technical mission going forward.<\/span><\/p>\n<h2 data-section-id=\"ga7ce1\" data-start=\"1266\" data-end=\"1322\">FOCIL and EIP-8141 Aim to Remove the Relay Bottleneck<\/h2>\n<p><span style=\"font-weight:400\">The solution Buterin outlined involves two Ethereum Improvement Proposals (EIPs), the standard mechanism through which protocol changes are specified and debated, working alongside a new inclusion mechanism called FOCIL (Fork-choice Enforced Inclusion List).<\/span><\/p>\n<p><span style=\"font-weight:400\">FOCIL was officially scheduled for inclusion in the upcoming Hegota upgrade targeting late 2026, introducing a mechanism that randomly selects validators to act as transaction \u201cincluders\u201d for each block slot.<\/span><\/p>\n<figure id=\"attachment_816892\" aria-describedby=\"caption-attachment-816892\" style=\"width:729px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-816892\" title=\"Vitalik Warns Ethereum\u2019s Smart Wallets Have a \u2018Relay\u2019 Problem Ahead of Major Upgrade\" src=\"https:\/\/static.news.bitcoin.com\/wp-content\/uploads\/2026\/05\/vitalik-wants-focil-and-new-ethereum-eips-to-end-reliance-on-third-party-relays2_nwmk.jpg\" alt=\"Vitalik Warns Ethereum\u2019s Smart Wallets Have a \u2018Relay\u2019 Problem Ahead of Major Upgrade\" width=\"729\" height=\"294\" srcset=\"https:\/\/static.news.bitcoin.com\/wp-content\/uploads\/2026\/05\/vitalik-wants-focil-and-new-ethereum-eips-to-end-reliance-on-third-party-relays2_nwmk-300x121.jpg 300w, https:\/\/static.news.bitcoin.com\/wp-content\/uploads\/2026\/05\/vitalik-wants-focil-and-new-ethereum-eips-to-end-reliance-on-third-party-relays2_nwmk.jpg 729w\" sizes=\"auto, (max-width: 729px) 100vw, 729px\"\/><figcaption id=\"caption-attachment-816892\" class=\"wp-caption-text\">Image source: X<\/figcaption><\/figure>\n<p><span style=\"font-weight:400\">That randomness makes it structurally difficult for any actor to censor a transaction by simply refusing to relay it, because no single party controls which validator handles inclusion. The design targets a one-to-two slot transaction inclusion guarantee, meaning valid transactions should find their way into the <span>blockchain<\/span> within two block intervals.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight:400\">EIP-7701 introduces native account abstraction, a change that would give every Ethereum wallet the programmability currently reserved for <span>smart contract<\/span> accounts.<\/span><\/li>\n<li><span style=\"font-weight:400\">EIP-8141 builds directly on EIP-7701 and further extends account abstraction, enabling features such as quantum-resistant signatures, key rotation, and <span>gas<\/span> sponsorship at the base protocol level.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight:400\">Under the combined FOCIL and EIP-8141 design, a <a href=\"http:\/\/www.bitcoin.com\/get-started\/what-is-a-smart-contract\/\" class=\"lar_link lar_link_outgoing\" target=\"_blank\" rel=\"noopener noreferrer\">smart contract<\/a> wallet would submit transactions directly to the public memory pool (commonly referred to as the mempool), where a randomly selected FOCIL includer would pick them up. No wrappers. No intermediary broadcasters. No relay required at any stage.<\/span><\/p>\n<p>Looking ahead, <span style=\"font-weight:400\">Buterin has stated that privacy and <a href=\"http:\/\/www.bitcoin.com\/get-started\/what-is-censorship-resistance\/\" class=\"lar_link lar_link_outgoing\" target=\"_blank\" rel=\"noopener noreferrer\">censorship resistance<\/a> will be two technical priorities for the Ethereum Foundation, with <a href=\"https:\/\/www.bitcoin.com\/\" class=\"lar_link lar_link_outgoing\" target=\"_blank\" rel=\"noopener noreferrer\">Bitcoin.com<\/a> News having <a href=\"https:\/\/news.bitcoin.com\/vitalik-buterin-reveals-90-of-his-net-worth-sits-in-eth-amid-foundation-overhaul-plans\/\">reported on those strategic<\/a> shifts last week.<\/span><\/p>\n<p><span style=\"font-weight:400\">The Hegota upgrade is expected to represent one of the most high-profile consensus-layer changes in Ethereum\u2019s nearly decade-old history, especially since its transition to a proof-of- <a href=\"http:\/\/www.bitcoin.com\/get-started\/what-is-staking\/\" class=\"lar_link lar_link_outgoing\" target=\"_blank\" rel=\"noopener noreferrer\">stake<\/a> framework back in 2022.<\/span><\/p>\n<p> <!-- --><\/div>\n<p><a href=\"https:\/\/news.bitcoin.com\/vitalik-focil-eip-8141-ethereum-relay-dependence-2026\/\">Source link <\/a><br \/>\n<br \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>(Originally posted on : Bitcoin News ) Key Takeaways Vitalik Buterin flagged \u2018relay dependence\u2019 on X as a fragility concern for Ethereum\u2019s smart wallet users. FOCIL and EIP-8141 are targeted for the Hegota upgrade in late 2026 to rebuild the public mempool. EIP-7701 enables native account abstraction for Ethereum wallets, expected with the Hegota fork. [&hellip;]<\/p>\n","protected":false},"author":3947362404,"featured_media":73031,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"categories":[32],"tags":[],"_links":{"self":[{"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/posts\/73030"}],"collection":[{"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/users\/3947362404"}],"replies":[{"embeddable":true,"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/comments?post=73030"}],"version-history":[{"count":0,"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/posts\/73030\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/media\/73031"}],"wp:attachment":[{"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/media?parent=73030"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/categories?post=73030"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/crowdfundjunction.com\/blog\/wp-json\/wp\/v2\/tags?post=73030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}