{"id":697061,"date":"2025-10-28T15:30:18","date_gmt":"2025-10-28T12:30:18","guid":{"rendered":"https:\/\/buradabiliyorum.com\/en\/circle-debuts-arc-testnet-with-participation-by-blackrock-goldman-sachs-visa\/"},"modified":"2025-10-28T15:30:18","modified_gmt":"2025-10-28T12:30:18","slug":"circle-debuts-arc-testnet-with-participation-by-blackrock-goldman-sachs-visa","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/circle-debuts-arc-testnet-with-participation-by-blackrock-goldman-sachs-visa\/","title":{"rendered":"Circle debuts Arc testnet with participation by BlackRock, Goldman Sachs, Visa"},"content":{"rendered":"<p style=\"float:right;margin:0 0 10px 15px;width:240px\">\n                        <img decoding=\"async\" src=\"https:\/\/images.cointelegraph.com\/images\/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjUtMTAvMDE5YTJhOWMtMDVhMS03OTkzLTlhNWMtMzc4Nzk0OTA0MGI1.jpg\" class=\"type:primaryImage\">\n                    <\/p>\n<p>Circle\u2019s new Arc blockchain testnet launches with participation from more than 100 institutions, including BlackRock, Goldman Sachs, Visa and Mastercard.<\/p>\n<p><p>Circle, the world\u2019s second-largest stablecoin issuer, launched the public testnet for Arc, its open layer-1 blockchain network built to bring global financial infrastructure onchain. <\/p>\n<p>The rollout, which Circle calls the \u201cEconomic Operating System for the internet,\u201d includes participation from over 100 major companies spanning banking, capital markets and fintech \u2014 among them BlackRock, Goldman Sachs, Visa, Mastercard and State Street, <a rel=\"nofollow\" target=\"_blank\" data-ct-non-breakable=\"null\" href=\"https:\/\/www.circle.com\/pressroom\/circle-launches-arc-public-testnet\">according<\/a> to a Tuesday announcement.<\/p>\n<p>\u201cWith Arc\u2019s public testnet, we\u2019re seeing remarkable early momentum as leading companies, protocols, and projects begin to build and test,\u201d Circle CEO Jeremy Allaire said. \u201cCombined, these companies reach billions of users, move, exchange, and custody hundreds of trillions in assets and payments,\u201d he added. <\/p>\n<p>Read more<\/p>\n<\/p>\n<blockquote><p><strong><span style=\"color: #ff6600;\">If you liked the article, do not forget to share it with your friends. Follow us on\u00a0<span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/news.google.com\/publications\/CAAqBwgKMN63nwsw68G3Aw\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Google News<\/a><\/span>\u00a0too, click on the star and choose us from your favorites.<\/span><\/strong><\/p><\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\"><strong>If you want to read more <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/news\/\" data-internallinksmanager029f6b8e52c=\"2\" title=\"News\" target=\"_blank\" rel=\"noopener\">News<\/a> articles, you can visit our <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/buradabiliyorum.com\/en\/category\/general\/\" target=\"_blank\" >General category.<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n<p><span style=\"color: black;\"><a style=\"color: #ff9900;\" href=\"https:\/\/cointelegraph.com\/news\/circle-arc-testnet-participation-blackrock-goldman-sachs-visa?utm_source=rss_feed&#038;utm_medium=feed&#038;utm_campaign=rss_partner_inbound\" target=\"_blank\" >Source<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Circle\u2019s new Arc blockchain testnet launches with participation from more than 100 institutions, including BlackRock, Goldman Sachs, Visa and Mastercard. Circle, the world\u2019s second-largest stablecoin issuer, launched the public testnet for Arc, its open layer-1 blockchain network built to bring global financial infrastructure onchain. The rollout, which Circle calls the \u201cEconomic Operating System for the&#8230;<\/p>\n","protected":false},"author":1,"featured_media":697062,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/images.cointelegraph.com\/cdn-cgi\/image\/format=auto,onerror=redirect,quality=90,width=1200\/https:\/\/s3.cointelegraph.com\/uploads\/2025-10\/019a2a9c-05a1-7993-9a5c-3787949040b5","fifu_image_alt":"","footnotes":""},"categories":[1],"tags":[74867,74894,75936,133012,77423,75493,77456,74355,71069,71878,70790],"class_list":["post-697061","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","tag-altcoin","tag-blockchain","tag-circle","tag-curve-finance","tag-mastercard","tag-stablecoin","tag-visa","tag-adoption","tag-blackrock","tag-deutsche-bank","tag-goldman-sachs"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/697061","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=697061"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/697061\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media\/697062"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=697061"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=697061"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=697061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}