{"id":18236,"date":"2026-03-13T03:26:34","date_gmt":"2026-03-13T03:26:34","guid":{"rendered":"https:\/\/cryptoted.net\/index.php\/2026\/03\/13\/grantee-roundup-november-2020-ethereum-foundation-blog\/"},"modified":"2026-03-13T03:26:34","modified_gmt":"2026-03-13T03:26:34","slug":"grantee-roundup-november-2020-ethereum-foundation-blog","status":"publish","type":"post","link":"https:\/\/cryptoted.net\/index.php\/2026\/03\/13\/grantee-roundup-november-2020-ethereum-foundation-blog\/","title":{"rendered":"Grantee Roundup: November 2020 | Ethereum Foundation Blog"},"content":{"rendered":"<p> <br \/>\n<br \/><img decoding=\"async\" src=\"https:\/\/blog.ethereum.org\/images\/posts\/upload_82074c38cdfeaaff7ed5208a4336ed16.jpg\" \/><\/p>\n<div id=\"\">\n<p class=\"chakra-text css-gi02ar\">It&#8217;s always fun to hear about new grants as they&#8217;re awarded, but what happens after the announcement? In this series, we&#8217;ll check in on projects that are well underway &#8211; or already at the finish line. Read on to learn about some recent milestones and achievements by grantees!<\/p>\n<p class=\"chakra-text css-gi02ar\"><em class=\"chakra-text css-0\">Where applicable, the grant recipient is listed first, followed by the project for which the grant was awarded.<\/em><\/p>\n<p class=\"chakra-text css-gi02ar\"><strong><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/fuel.sh\/\">Fuel Labs<\/a><\/strong> for <strong>Optimistic Rollup R&amp;D, SparsENS<\/strong><\/p>\n<p class=\"chakra-text css-gi02ar\">Fuel Labs is best known for their work on a UTXO-based design for scalable, trust-minimized optimistic rollups. This multitasking team is also developing SparsENS, a stateless ENS subdomain registrar aiming to reduce transaction costs for registering ENS subdomains. Fuel Labs&#8217; grant went toward both these efforts, and in recent months they have hit some major milestones:<\/p>\n<p class=\"chakra-text css-gi02ar\">Keep an eye out for a SparsENS testnet around the end of the year, and watch the Fuel <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/docs.fuel.sh\/v1.0.0\/Future%20Roadmap\/Planned%20Features.html\">roadmap<\/a> for new features and future version releases!<\/p>\n<p class=\"chakra-text css-gi02ar\"><strong><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/nomiclabs.io\/\">Nomic Labs<\/a><\/strong> for <strong><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/hardhat.org\"><del class=\"chakra-text css-0\">Buidler<\/del> Hardhat<\/a><\/strong><\/p>\n<p class=\"chakra-text css-gi02ar\">Hardhat, formerly known as Buidler, is a flexible and extensible development environment. The recent Hardhat <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/medium.com\/nomic-labs-blog\/buidler-has-evolved-introducing-hardhat-4bccd13bc931\">release<\/a> represented both a major evolution of the protocol, and a new chapter for a project that has matured from a side project into an indispensable tool for Ethereum developers. The release brought a long list of improvements and new features, including:<\/p>\n<ul role=\"list\" class=\"css-1ars4k6\">\n<li class=\"css-0\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/hardhat.org\/guides\/mainnet-forking.html\">Mainnet forking<\/a> to simulate mainnet state in a local development environment<\/li>\n<li class=\"css-0\"><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/blog.tenderly.co\/level-up-your-smart-contract-productivity-using-hardhat-and-tenderly\/\">Tenderly integration<\/a> for advanced debugging and monitoring directly in the Hardhat workflow<\/li>\n<li class=\"css-0\">Revamped <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/hardhat.org\/guides\/compile-contracts.html#multiple-solidity-versions\">compilation pipeline<\/a> for improved compilation speed and the ability to configure arbitrarily complex compilation setups<\/li>\n<li class=\"css-0\">Improved support for ethers.js and Typescript<\/li>\n<li class=\"css-0\">And many more! You can find the full list <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/github.com\/nomiclabs\/hardhat\/releases\/tag\/hardhat-v2.0.0\">here<\/a>.<\/li>\n<\/ul>\n<p class=\"chakra-text css-gi02ar\">The Hardhat release included breaking changes, so be sure to <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/hardhat.org\/guides\/migrate-from-buidler.html\">upgrade<\/a> if you&#8217;re working with an older version of Buidler!<\/p>\n<p class=\"chakra-text css-gi02ar\"><strong><a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/thehubbleproject.github.io\/\">Hubble Optimistic Rollup Hub<\/a><\/strong><\/p>\n<p class=\"chakra-text css-gi02ar\">Hubble enables deployment of programmable optimistic rollup chains within a single hub, allowing users to move between chains within the rollup space instantly and cheaply. The initial Hubble grant was recently completed, with final milestones including:<\/p>\n<ul role=\"list\" class=\"css-1ars4k6\">\n<li class=\"css-0\">Transfer-only testnet launch with batched deposits, single withdraws, CLI and REST APIs, on-chain verification and fraud proofs<\/li>\n<li class=\"css-0\">Testnet upgrades including transaction and deposit fees, BLS signatures, and variable length balance and PDA trees<\/li>\n<li class=\"css-0\">Documentation for the Hubble libraries, APIs and commands<\/li>\n<\/ul>\n<p class=\"chakra-text css-gi02ar\">Hubble will continue to develop as time goes on &#8211; in fact, a second grant has recently been awarded for development of a front end interface allowing users to interact with Hubble&#8217;s BLS signature scheme. Hubble is not owned by any one person or project, but you can follow its progress on the very lively <a target=\"_blank\" rel=\"noopener\" class=\"chakra-link css-vezwxf\" href=\"https:\/\/github.com\/thehubbleproject\">Hubble Project Github repo<\/a>!<\/p>\n<p class=\"chakra-text css-gi02ar\">We promised ourselves we&#8217;d keep this post light, but we can&#8217;t resist adding just a few more:<\/p>\n<p class=\"chakra-text css-gi02ar\">The list never stops growing, so we&#8217;ll be back next month with another round!<\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/blog.ethereum.org\/en\/2020\/11\/18\/esp-grantee-roundup-november-2020\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>It&#8217;s always fun to hear about new grants as they&#8217;re awarded, but what happens after the announcement? In this series, we&#8217;ll check in on projects that are well underway &#8211; or already at the finish line. Read on to learn about some recent milestones and achievements by grantees! Where applicable, the grant recipient is listed [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":18233,"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-18236","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\/18236","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=18236"}],"version-history":[{"count":0,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/posts\/18236\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/media\/18233"}],"wp:attachment":[{"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/media?parent=18236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/categories?post=18236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/tags?post=18236"},{"taxonomy":"kronos_expire_date","embeddable":true,"href":"https:\/\/cryptoted.net\/index.php\/wp-json\/wp\/v2\/kronos_expire_date?post=18236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}