{"id":225,"date":"2026-07-27T00:20:52","date_gmt":"2026-07-26T16:20:52","guid":{"rendered":"https:\/\/bitcointoolkit.top\/coins\/mina-protocol\/"},"modified":"2026-07-29T01:36:48","modified_gmt":"2026-07-28T17:36:48","slug":"mina-protocol","status":"publish","type":"crypto_coin","link":"https:\/\/bitcointoolkit.top\/fr\/coins\/mina-protocol\/","title":{"rendered":"Mina Protocol (MINA) : les transactions MINA utilisent des comptes, des nonces et des frais"},"content":{"rendered":"<p>Utilisez cette page pour comprendre ce que Mina garde succinct, en quoi les zkApps diff\u00e8rent des contrats ordinaires et quoi v\u00e9rifier avant d'envoyer MINA ou de d\u00e9l\u00e9guer une mise en jeu.<\/p>","protected":false},"excerpt":{"rendered":"<p>Comprenez la v\u00e9rification succincte de Mina, les frais MINA, les mises \u00e0 jour de compte zkApp, la d\u00e9l\u00e9gation de preuve d'enjeu, le travail SNARK et les v\u00e9rifications pratiques de portefeuille.<\/p>","protected":false},"author":0,"featured_media":0,"template":"","meta":{"footnotes":""},"class_list":["post-225","crypto_coin","type-crypto_coin","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mina Protocol: Transactions Use Accounts, Nonces and Fees | BitcoinToolkit<\/title>\n<meta name=\"description\" content=\"Understand Mina succinct verification, MINA fees, zkApp account updates, proof-of-stake delegation, SNARK work and practical wallet checks.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bitcointoolkit.top\/fr\/coins\/mina-protocol\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mina Protocol: Transactions Use Accounts, 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