{"id":724,"date":"2023-07-05T15:54:24","date_gmt":"2023-07-05T13:54:24","guid":{"rendered":"https:\/\/www.metadev3.com\/?p=724"},"modified":"2023-07-07T17:42:38","modified_gmt":"2023-07-07T15:42:38","slug":"les-testnets","status":"publish","type":"post","link":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/","title":{"rendered":"Les testnets"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Les testnets de\u00a0blockchain permettent aux d\u00e9veloppeurs de tester et de d\u00e9ployer leurs projets avant de les lancer sur un mainnet.<\/p>\n","protected":false},"author":8,"featured_media":645,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[111,103,2],"tags":[144,126,145,143],"class_list":["post-724","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain-en","category-technologie-en","category-news","tag-mainnet-en","tag-smart-contract-en","tag-testnet-en","tag-tests-unitaires-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Les testnets - Metadev3<\/title>\n<meta name=\"description\" content=\"Les testnets de\u00a0blockchain permettent aux d\u00e9veloppeurs de tester et de d\u00e9ployer leurs projets avant de les lancer sur un mainnet.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Les testnets - Metadev3\" \/>\n<meta property=\"og:description\" content=\"Les testnets de\u00a0blockchain permettent aux d\u00e9veloppeurs de tester et de d\u00e9ployer leurs projets avant de les lancer sur un mainnet.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/\" \/>\n<meta property=\"og:site_name\" content=\"Metadev3\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-05T13:54:24+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-07T15:42:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/metadev3.com\/wp-content\/uploads\/2023\/06\/1680616296280.png\" \/>\n\t<meta property=\"og:image:width\" content=\"752\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"contento\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"contento\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/\"},\"author\":{\"name\":\"contento\",\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/#\\\/schema\\\/person\\\/b7ea75bf21d72941c657cd029c4e145b\"},\"headline\":\"Les testnets\",\"datePublished\":\"2023-07-05T13:54:24+00:00\",\"dateModified\":\"2023-07-07T15:42:38+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/\"},\"wordCount\":2,\"image\":{\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/metadev3.com\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/1680616296280.png\",\"keywords\":[\"Mainnet\",\"Smart contract\",\"Testnet\",\"Tests unitaires\"],\"articleSection\":[\"Blockchain\",\"Technologie\",\"News\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/\",\"url\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/\",\"name\":\"Les testnets - Metadev3\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/metadev3.com\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/1680616296280.png\",\"datePublished\":\"2023-07-05T13:54:24+00:00\",\"dateModified\":\"2023-07-07T15:42:38+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/#\\\/schema\\\/person\\\/b7ea75bf21d72941c657cd029c4e145b\"},\"description\":\"Les testnets de\u00a0blockchain permettent aux d\u00e9veloppeurs de tester et de d\u00e9ployer leurs projets avant de les lancer sur un mainnet.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/#primaryimage\",\"url\":\"https:\\\/\\\/metadev3.com\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/1680616296280.png\",\"contentUrl\":\"https:\\\/\\\/metadev3.com\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/1680616296280.png\",\"width\":752,\"height\":628},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/les-testnets\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"accueil\",\"item\":\"https:\\\/\\\/metadev3.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"News\",\"item\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Technologie\",\"item\":\"https:\\\/\\\/metadev3.com\\\/en\\\/news\\\/topics\\\/technologie-en\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Les testnets\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/metadev3.com\\\/en\\\/\",\"name\":\"Metadev3\",\"description\":\"La blockchain au service des projets impactants\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/metadev3.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/metadev3.com\\\/en\\\/#\\\/schema\\\/person\\\/b7ea75bf21d72941c657cd029c4e145b\",\"name\":\"contento\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/metadev3.com\\\/wp-content\\\/litespeed\\\/avatar\\\/a201a84c815551b2a2600268e544835d.jpg?ver=1775610124\",\"url\":\"https:\\\/\\\/metadev3.com\\\/wp-content\\\/litespeed\\\/avatar\\\/a201a84c815551b2a2600268e544835d.jpg?ver=1775610124\",\"contentUrl\":\"https:\\\/\\\/metadev3.com\\\/wp-content\\\/litespeed\\\/avatar\\\/a201a84c815551b2a2600268e544835d.jpg?ver=1775610124\",\"caption\":\"contento\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Les testnets - Metadev3","description":"Les testnets de\u00a0blockchain permettent aux d\u00e9veloppeurs de tester et de d\u00e9ployer leurs projets avant de les lancer sur un mainnet.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/","og_locale":"en_US","og_type":"article","og_title":"Les testnets - Metadev3","og_description":"Les testnets de\u00a0blockchain permettent aux d\u00e9veloppeurs de tester et de d\u00e9ployer leurs projets avant de les lancer sur un mainnet.","og_url":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/","og_site_name":"Metadev3","article_published_time":"2023-07-05T13:54:24+00:00","article_modified_time":"2023-07-07T15:42:38+00:00","og_image":[{"width":752,"height":628,"url":"https:\/\/metadev3.com\/wp-content\/uploads\/2023\/06\/1680616296280.png","type":"image\/png"}],"author":"contento","twitter_card":"summary_large_image","twitter_misc":{"Written by":"contento"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/#article","isPartOf":{"@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/"},"author":{"name":"contento","@id":"https:\/\/metadev3.com\/en\/#\/schema\/person\/b7ea75bf21d72941c657cd029c4e145b"},"headline":"Les testnets","datePublished":"2023-07-05T13:54:24+00:00","dateModified":"2023-07-07T15:42:38+00:00","mainEntityOfPage":{"@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/"},"wordCount":2,"image":{"@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/#primaryimage"},"thumbnailUrl":"https:\/\/metadev3.com\/wp-content\/uploads\/2023\/06\/1680616296280.png","keywords":["Mainnet","Smart contract","Testnet","Tests unitaires"],"articleSection":["Blockchain","Technologie","News"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/","url":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/","name":"Les testnets - Metadev3","isPartOf":{"@id":"https:\/\/metadev3.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/#primaryimage"},"image":{"@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/#primaryimage"},"thumbnailUrl":"https:\/\/metadev3.com\/wp-content\/uploads\/2023\/06\/1680616296280.png","datePublished":"2023-07-05T13:54:24+00:00","dateModified":"2023-07-07T15:42:38+00:00","author":{"@id":"https:\/\/metadev3.com\/en\/#\/schema\/person\/b7ea75bf21d72941c657cd029c4e145b"},"description":"Les testnets de\u00a0blockchain permettent aux d\u00e9veloppeurs de tester et de d\u00e9ployer leurs projets avant de les lancer sur un mainnet.","breadcrumb":{"@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/#primaryimage","url":"https:\/\/metadev3.com\/wp-content\/uploads\/2023\/06\/1680616296280.png","contentUrl":"https:\/\/metadev3.com\/wp-content\/uploads\/2023\/06\/1680616296280.png","width":752,"height":628},{"@type":"BreadcrumbList","@id":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/les-testnets\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"accueil","item":"https:\/\/metadev3.com\/en\/"},{"@type":"ListItem","position":2,"name":"News","item":"https:\/\/metadev3.com\/en\/news\/"},{"@type":"ListItem","position":3,"name":"Topics","item":"https:\/\/metadev3.com\/en\/news\/topics\/"},{"@type":"ListItem","position":4,"name":"Technologie","item":"https:\/\/metadev3.com\/en\/news\/topics\/technologie-en\/"},{"@type":"ListItem","position":5,"name":"Les testnets"}]},{"@type":"WebSite","@id":"https:\/\/metadev3.com\/en\/#website","url":"https:\/\/metadev3.com\/en\/","name":"Metadev3","description":"La blockchain au service des projets impactants","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/metadev3.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/metadev3.com\/en\/#\/schema\/person\/b7ea75bf21d72941c657cd029c4e145b","name":"contento","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/metadev3.com\/wp-content\/litespeed\/avatar\/a201a84c815551b2a2600268e544835d.jpg?ver=1775610124","url":"https:\/\/metadev3.com\/wp-content\/litespeed\/avatar\/a201a84c815551b2a2600268e544835d.jpg?ver=1775610124","contentUrl":"https:\/\/metadev3.com\/wp-content\/litespeed\/avatar\/a201a84c815551b2a2600268e544835d.jpg?ver=1775610124","caption":"contento"}}]}},"_links":{"self":[{"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/posts\/724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/comments?post=724"}],"version-history":[{"count":2,"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/posts\/724\/revisions"}],"predecessor-version":[{"id":739,"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/posts\/724\/revisions\/739"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/media\/645"}],"wp:attachment":[{"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/media?parent=724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/categories?post=724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/metadev3.com\/en\/wp-json\/wp\/v2\/tags?post=724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}