{"id":4658,"date":"2020-11-14T23:47:03","date_gmt":"2020-11-14T20:47:03","guid":{"rendered":"https:\/\/alfacash.blog\/?p=4658"},"modified":"2025-01-30T13:40:24","modified_gmt":"2025-01-30T10:40:24","slug":"ethereum-2-nouvelles-fonctions-prix-plus-ethereum-chaines","status":"publish","type":"post","link":"https:\/\/alfacash.blog\/fr\/2020\/11\/14\/ethereum-2-nouvelles-fonctions-prix-plus-ethereum-chaines\/","title":{"rendered":"Ethereum 2.0: nouvelles fonctionnalit\u00e9s, prix et plus de cha\u00eenes"},"content":{"rendered":"<p>Nous pouvons dire que Ethereum n&#039;est pas exactement votre blockchain commune avec crypto-monnaie pour l&#039;investissement ou la m\u00e9thode de paiement. <em>\u00c7a peut \u00eatre<\/em> un investissement et un moyen de paiement, bien s\u00fbr, mais <strong>son objectif principal est de travailler en tant qu&#039;ordinateur blockchain d\u00e9centralis\u00e9 pour cr\u00e9er de nouveaux outils et applications.<\/strong><\/p>\n\n\n\n<p>Comme ils l&#039;ont dit sur le <a href=\"https:\/\/ethereum.org\/en\/what-is-ethereum\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">page web officielle<\/a>:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u00abEthereum est une technologie qui vous permet d&#039;envoyer de la crypto-monnaie \u00e0 n&#039;importe qui pour une somme modique. Il alimente \u00e9galement des applications que tout le monde peut utiliser et que personne ne peut supprimer (\u2026) Ethereum est programmable, vous pouvez donc \u00e9galement l&#039;utiliser pour de nombreux actifs num\u00e9riques diff\u00e9rents - m\u00eame Bitcoin! Cela signifie \u00e9galement que Ethereum est pour plus que des paiements. C&#039;est un march\u00e9 de services financiers, de jeux et d&#039;applications qui ne peuvent pas voler vos donn\u00e9es ni vous censurer \u00bb.<\/p>\n<\/blockquote>\n\n\n\n<p>Pour atteindre son objectif, l&#039;actuel Ethereum <a href=\"https:\/\/alfacash.blog\/fr\/2020\/08\/30\/mannequins-quest-ce-que-blockchain-comment-ca-marche\/\" target=\"_blank\" rel=\"noreferrer noopener\">blockchain<\/a> compte avec son propre langage de programmation baptis\u00e9 \u00abSolidity\u00bb pour cr\u00e9er des contrats intelligents; un syst\u00e8me de transaction avec le \u00abgaz\u00bb pour mesurer le co\u00fbt de chaque action sur le r\u00e9seau; et une sorte de CPU appel\u00e9e \u00abmachine virtuelle Ethereum\u00bb, o\u00f9 les applications peuvent \u00eatre cr\u00e9\u00e9es par les d\u00e9veloppeurs.<\/p>\n\n\n\n<p>Et \u00e7a va bien, mais \u00e7a peut \u00eatre mieux. Actuellement, Ethereum ne peut pas prendre en charge une quantit\u00e9 massive d&#039;utilisateurs sans retard et \u00e9chec, donc ses d\u00e9veloppeurs travaillent dur pour am\u00e9liorer le r\u00e9seau. C&#039;est pourquoi ils pr\u00e9voient de d\u00e9ployer bient\u00f4t Ethereum 2.0.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-is-ethereum-2-0-eth2\"><strong>Qu&#039;est-ce que Ethereum 2.0 (Eth2)?<\/strong><\/h2>\n\n\n\n<p>Parfois aussi surnomm\u00e9 \u00abSerenity\u00bb, Eth2 <a href=\"https:\/\/ethereum.org\/en\/eth2\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">est d\u00e9crit<\/a> comme \u00abLe Ethereum que nous connaissons et aimons, juste plus \u00e9volutif, plus s\u00fbr et plus durable\u00bb. Pour rendre cela possible, il y aura un ensemble de mises \u00e0 niveau (phases) du logiciel Ethereum dans les prochaines ann\u00e9es, \u00e0 partir de d\u00e9cembre 2020.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"696\" height=\"421\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation.jpg\" alt=\"\" class=\"wp-image-4663\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation.jpg 696w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation-300x181.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation-150x91.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation-270x163.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation-370x224.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation-554x335.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation-306x185.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation-260x157.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Ethereum-2.0.-Image-by-Ethereum-Foundation-87x53.jpg 87w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\" \/><figcaption class=\"wp-element-caption\">Ethereum 2.0. Image de la Fondation Ethereum<\/figcaption><\/figure><\/div>\n\n\n<p>Ces mises \u00e0 niveau ne sont cependant pas faciles \u00e0 mettre en \u0153uvre. Les d\u00e9veloppeurs ont d\u00e9j\u00e0 pass\u00e9 des ann\u00e9es \u00e0 les concevoir et le travail est toujours en cours. C&#039;est parce que <strong>Eth2 sera, fondamentalement, un nouveau Ethereum complet avec de nouvelles fonctionnalit\u00e9s, un autre syst\u00e8me de validation et de nouvelles fa\u00e7ons de n\u00e9gocier de la valeur.<\/strong><\/p>\n\n\n\n<p>La vision de cette future blockchain est la prise en charge m\u00eame de 100 000 transactions par seconde (TPS), contre les 15 TPS actuels; s\u00e9curit\u00e9 renforc\u00e9e contre <a href=\"https:\/\/alfacash.blog\/fr\/2020\/10\/04\/malware-peut-voler-cryptos-comment-eviter\/\" target=\"_blank\" rel=\"noreferrer noopener\">toutes sortes d&#039;attaques<\/a>, et un r\u00e9seau plus vert qui consomme beaucoup moins d&#039;\u00e9nergie et d&#039;\u00e9quipement, qui pourrait m\u00eame fonctionner sur un smartphone.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-phase-0-will-split-ethereum-in-two-kind-of\"><strong>La phase 0 divisera Ethereum en deux (en quelque sorte)<\/strong><\/h2>\n\n\n\n<p>La tr\u00e8s <a href=\"https:\/\/ethereum.org\/en\/eth2\/beacon-chain\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">premier pas<\/a> dans le voyage vers Eth2 est la phase 0 pr\u00e9vue pour le 1er d\u00e9cembre 2020, dans laquelle il y aura la mise en \u0153uvre de quelque chose appel\u00e9 \u00abBeacon Chain\u00bb. Fondamentalement, il s&#039;agit d&#039;une toute nouvelle blockchain qui fonctionnera avec le syst\u00e8me de validation Proof of Stake (PoS) au lieu de l&#039;actuel <a href=\"https:\/\/alfacash.blog\/fr\/2020\/08\/25\/crypto-monnaie-minage-mannequins-comment-fonctionne\/\" target=\"_blank\" rel=\"noreferrer noopener\">Preuve de travail (PoW)<\/a>, et cela fonctionnera pour la gouvernance de l&#039;ensemble du syst\u00e8me.<\/p>\n\n\n\n<p>R\u00e9sumer, <strong>cela signifie plus de minage d&#039;ETH pour l&#039;avenir<\/strong>. Avec PoS, il n&#039;y a pas besoin d&#039;\u00e9quipement sophistiqu\u00e9 ou de consommation d&#039;\u00e9nergie \u00e9lev\u00e9e pour valider les transactions et les applications, mais juste des personnes avec une certaine quantit\u00e9 d&#039;ETH verrouill\u00e9es (implant\u00e9es) \u00e0 l&#039;int\u00e9rieur de la plateforme. Avec 32 ETH (environ $14,7k) par au moins 16,384 validateurs, pour \u00eatre plus pr\u00e9cis.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-1024x682.jpg\" alt=\"\" class=\"wp-image-4664\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-1024x682.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-300x200.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-150x100.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-270x180.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-770x513.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-762x508.jpg 762w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-773x515.jpg 773w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-370x247.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-554x369.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-306x204.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-368x245.jpg 368w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-260x173.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280-87x58.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/leather-3080553_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Image par WorldSpectrum de Pixabay<\/figcaption><\/figure><\/div>\n\n\n<p>Les n\u0153uds (appareils avec le logiciel Eth2 install\u00e9) de ces personnes, prendront - en fin de compte - les transactions des autres cha\u00eenes et les traiteront \u00e0 grande vitesse pour recevoir des r\u00e9compenses ETH comme s&#039;ils minaient. Attendez, <em>autres cha\u00eenes<\/em> tu as dit? Euh, ouais. Nous parlons des \u00abcha\u00eenes de fragments\u00bb, mais c&#039;est pour la phase 1. Attendez un instant.<\/p>\n\n\n\n<p><strong>En attendant, peu de choses vont changer<\/strong>. Ethereum sera techniquement divis\u00e9 en deux, mais la cha\u00eene de balises n&#039;aura pour l&#039;instant aucune autre fonction que l&#039;organisation et le test des validateurs de PoS. Donc, ne vous inqui\u00e9tez pas, vous n&#039;avez rien \u00e0 faire en d\u00e9cembre \u00e0 moins que vous ne souhaitiez miser l&#039;ETH et devenir un validateur pour le futur Eth2 - et recevoir les r\u00e9compenses \u00e9ventuelles.<\/p>\n\n\n\n<p>Les d\u00e9p\u00f4ts pour le jalonnement sont d\u00e9j\u00e0 disponibles sur le <a href=\"https:\/\/ethereum.org\/en\/eth2\/staking\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">site officiel<\/a>, mais vous devez d&#039;abord savoir quelque chose: ces 32 ETH seront totalement inutilisables jusqu&#039;\u00e0 ce que \u00abThe Docking\u00bb (phase 2) soit termin\u00e9. Et cela n&#039;arrivera pas avant 2022 au moins.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-phase-1-will-split-ethereum-into-64-what\"><strong>La phase 1 divisera Ethereum en 64\u2026 quoi?<\/strong><\/h2>\n\n\n\n<p>Reprenons ici les \u00abcha\u00eenes d&#039;\u00e9clat\u00bb. Imaginez la blockchain Ethereum comme un immense tas de fichiers, plein de transactions en langage binaire (0 et 1). La <a href=\"https:\/\/blockchair.com\/es\/ethereum\/charts\/blockchain-size\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">taille actuelle de la cha\u00eene<\/a> fait plus de 180 Go, tandis que le <a href=\"https:\/\/etherscan.io\/chartsync\/chainarchive\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">n\u0153uds complets archiv\u00e9s<\/a> atteignent d\u00e9j\u00e0 5,6 To. C&#039;est \u00e9norme. Qui a disponible un tel espace dans ses appareils?<\/p>\n\n\n\n<p>Cela signifie \u00e9galement que le r\u00e9seau peut \u00eatre plus facilement encombr\u00e9 et que la vitesse de transaction peut diminuer de plus en plus. Et c&#039;est l\u00e0 que le &quot;<a href=\"https:\/\/ethereum.org\/en\/eth2\/shard-chains\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Cha\u00eenes d&#039;\u00e9clat<\/a>&quot; Entrez<strong>: ce seront 64 nouvelles blockchains (fragments) qui diviseront et r\u00e9partiront l&#039;\u00e9norme charge de toute la base de donn\u00e9es<\/strong> pour gagner en vitesse et r\u00e9duire les exigences mat\u00e9rielles.<\/p>\n\n\n\n<p>Avec cette fonction, les validateurs PoS (de la cha\u00eene Beacon) n&#039;auront pas besoin de stocker et d&#039;ex\u00e9cuter l&#039;int\u00e9gralit\u00e9 de la blockchain, mais un seul fragment. C&#039;est moins de travail pour eux, moins de consommation d&#039;\u00e9nergie pour l&#039;environnement et plus de vitesse pour les utilisateurs. Ils visent 100 000 TPS, en effet.<\/p>\n\n\n\n<p>D\u00e9sormais, ces fragments pourront ex\u00e9cuter du code et, par cons\u00e9quent, des fonctions comme des contrats intelligents, ou sont-ils uniquement destin\u00e9s \u00e0 diviser le stockage? Ceci est toujours en discussion, mais il est probable que, au moins au d\u00e9but, ils ne soient que pour le stockage.<\/p>\n\n\n\n<p>La phase 1 est pr\u00e9vue \u00e0 un moment donn\u00e9 en 2021. Et non, vous n&#039;aurez probablement pas encore besoin de faire quoi que ce soit, car l&#039;actuel <a href=\"https:\/\/www.alfa.cash\/buy\/ethereum\" target=\"_blank\" rel=\"noreferrer noopener\">R\u00e9seau principal Ethereum<\/a> coexistera avec la Beacon Chain et ses fragments jusqu&#039;\u00e0 \u00abThe Docking\u00bb.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-phase-2-will-merge-and-improve-the-pieces\"><strong>La phase 2 fusionnera et am\u00e9liorera les pi\u00e8ces<\/strong><\/h2>\n\n\n\n<p>Eh bien, c&#039;est &quot;The Docking&quot;. Le r\u00e9seau principal actuel Ethereum fusionnera enfin avec la cha\u00eene Beacon, devenant un autre fragment et apportant avec lui l&#039;historique complet Ethereum et la capacit\u00e9 d&#039;\u00e9crire des contrats intelligents et d&#039;effectuer des transactions plus rapides; tous v\u00e9rifi\u00e9s avec PoS.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"680\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-1024x680.jpg\" alt=\"\" class=\"wp-image-4665\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-1024x680.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-300x199.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-150x100.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-270x180.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-770x511.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-765x508.jpg 765w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-776x515.jpg 776w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-370x246.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-554x368.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-306x203.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-260x173.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280-87x58.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/block-chain-2850276_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Image par Gerd Altmann de Pixabay<\/figcaption><\/figure><\/div>\n\n\n<p><strong>Ce sera la fin ultime de l&#039;\u00e8re mini\u00e8re PoW dans Ethereum<\/strong>. Les d\u00e9veloppeurs le d\u00e9crivent <a href=\"https:\/\/ethereum.org\/en\/eth2\/docking\/\" target=\"_blank\" rel=\"noreferrer noopener\">Par ici<\/a>:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u00abImaginez Ethereum est un vaisseau spatial qui n&#039;est pas tout \u00e0 fait pr\u00eat pour un voyage interstellaire. Avec la cha\u00eene Beacon et les cha\u00eenes \u00e0 \u00e9clats, la communaut\u00e9 a construit un nouveau moteur et une coque durcie. Le moment venu, le vaisseau actuel accostera avec ce nouveau syst\u00e8me afin qu&#039;il puisse devenir un seul vaisseau, pr\u00eat \u00e0 passer de s\u00e9rieuses ann\u00e9es-lumi\u00e8re et \u00e0 conqu\u00e9rir l&#039;univers \u00bb.<\/p>\n<\/blockquote>\n\n\n\n<p>Les d\u00e9veloppeurs et la communaut\u00e9 d\u00e9cideront \u00e0 ce stade si les autres fragments doivent avoir des fonctions suppl\u00e9mentaires, similaires au r\u00e9seau principal Ethereum actuel, ou s&#039;ils resteront uniquement pour fournir des donn\u00e9es. Que devrais tu faire? Pour l&#039;instant, attendez d&#039;autres instructions jusqu&#039;\u00e0 <a href=\"https:\/\/alfacash.blog\/fr\/2020\/08\/22\/bitcoin-to-the-moon-5-predictions-pour-2021-et-au-dela\/\" target=\"_blank\" rel=\"noreferrer noopener\">2022 ou plus tard<\/a>, lorsque cette phase est mise en \u0153uvre.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-phase-3-is-a-question-yet\"><strong>La phase 3 est\u2026 une question encore<\/strong><\/h2>\n\n\n\n<p>La cha\u00eene Beacon, les fragments et The Docking ne sont pas les seuls plans pour l&#039;avenir Ethereum, mais les autres am\u00e9liorations potentielles n&#039;ont pas encore de dates sp\u00e9cifiques. Le changement en attente le plus important est peut-\u00eatre le Ethereum WebAssembly (<a href=\"https:\/\/nirolution.com\/ethereum-ewasm\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">eWasm<\/a>), qui remplacera l&#039;EVM actuel - vous savez, le CPU, le \u00abc\u0153ur\u00bb de tout le r\u00e9seau.<\/p>\n\n\n\n<p><strong>Cette machine am\u00e9lior\u00e9e permettra de cr\u00e9er de nouveaux types de contrats intelligents<\/strong> et applications (<a href=\"https:\/\/alfacash.blog\/fr\/2020\/09\/09\/comment-faire-des-milliers-de-dollars-defi\/\" target=\"_blank\" rel=\"noreferrer noopener\">y compris DeFi<\/a>) d&#039;une mani\u00e8re plus rapide et plus s\u00fbre, et avec plus de langages de programmation en plus du complexe Solidity. Le syst\u00e8me permettra \u00e9galement aux fragments de communiquer et d&#039;interagir les uns avec les autres.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"685\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-1024x685.jpg\" alt=\"\" class=\"wp-image-4666\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-1024x685.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-300x201.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-150x100.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-270x180.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-770x515.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-760x508.jpg 760w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-370x247.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-554x370.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-306x205.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-366x245.jpg 366w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-260x174.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280-87x58.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/artificial-intelligence-2167835_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Image par Gerd Altmann de Pixabay<\/figcaption><\/figure><\/div>\n\n\n<p>Une autre fonction int\u00e9ressante pr\u00e9vue est l&#039;ajout d&#039;arguments transparents \u00e9volutifs de connaissance z\u00e9ro de la connaissance (<a href=\"https:\/\/docs.ethhub.io\/ethereum-roadmap\/layer-2-scaling\/zk-starks\/#:~:text=ZK%2DSTARKs%20(Zero%2DKnowledge,proof%2C%20in%20a%20way%20that\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ZK-STARK<\/a>). En les mettant en \u0153uvre au sein du r\u00e9seau, les transactions seront priv\u00e9es, car elles permettront de partager des informations v\u00e9rifi\u00e9es \u00abou d&#039;effectuer des calculs avec un tiers sans que les donn\u00e9es ou le calcul ne soient r\u00e9v\u00e9l\u00e9s au tiers\u00bb.<\/p>\n\n\n\n<p>Selon <a href=\"https:\/\/twitter.com\/VitalikButerin\/status\/1240365047421054976\/photo\/1\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Vitalik Buterin<\/a>, le fondateur de Ethereum, <strong>Eth2 et les am\u00e9liorations ult\u00e9rieures prendront de cinq \u00e0 dix ans de travail<\/strong> apr\u00e8s le d\u00e9ploiement initial de Beacon Chain. Nous avons donc encore du temps.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-and-what-about-ethereum-2-0-prices\"><strong>Et qu&#039;en est-il des prix Ethereum 2.0?<\/strong><\/h2>\n\n\n\n<p>Eh bien, un Ethereum am\u00e9lior\u00e9 sonne comme le prix de sa devise natale, l&#039;ETH, montera en fl\u00e8che sur la lune, non? C&#039;est une possibilit\u00e9, oui, mais <a href=\"https:\/\/alfacash.blog\/fr\/2020\/09\/07\/devenir-riche-detruisant-les-mythes-les-plus-populaires-de-la-crypto-monnaie\/\" target=\"_blank\" rel=\"noreferrer noopener\">n&#039;est pas le <em>seulement<\/em> possibilit\u00e9<\/a>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"678\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-1024x678.jpg\" alt=\"\" class=\"wp-image-4667\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-1024x678.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-300x199.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-150x99.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-270x180.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-770x510.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-767x508.jpg 767w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-777x515.jpg 777w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-370x245.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-554x367.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-306x203.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-260x172.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280-87x58.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/ethereum-5511808_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Image par Miloslav Ham\u0159\u00edk de Pixabay<\/figcaption><\/figure><\/div>\n\n\n<p><a href=\"https:\/\/static.coindesk.com\/wp-content\/uploads\/2020\/07\/ETH-2.0-072120.pdf\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Cela a \u00e9t\u00e9 th\u00e9oris\u00e9<\/a> que l&#039;offre suppl\u00e9mentaire d&#039;ETH pour les r\u00e9compenses des validateurs de PoS peut d\u00e9valuer le prix de la devise car une quantit\u00e9 plus \u00e9lev\u00e9e d&#039;unit\u00e9s existantes signifierait une valeur inf\u00e9rieure pour chaque unit\u00e9 (inflation).<\/p>\n\n\n\n<p>Cependant, cela est discutable, car, dans le m\u00eame temps, environ 524.288 ETH seront mis hors circulation pour le jalonnement sur la cha\u00eene Beacon. <strong>Cela signifie que l&#039;approvisionnement liquide en ETH sera plus faible et, par cons\u00e9quent, les unit\u00e9s existantes peuvent acqu\u00e9rir plus de valeur<\/strong>; seulement si la vitesse d&#039;\u00e9change ne diminue pas.<\/p>\n\n\n\n<p>Ensuite, la chose logique se produira: si les mises \u00e0 jour planifi\u00e9es fonctionnent comme pr\u00e9vu, l&#039;\u00e9ther peut atteindre de nouveaux sommets. Sinon, un impact n\u00e9gatif sur le prix viendrait. Pour l&#039;instant, c&#039;est un pari mis sur le talent des d\u00e9veloppeurs Ethereum et leur vision.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<p class=\"has-text-align-center\"><em>Vous voulez \u00e9changer des BTC, des ETH et d&#039;autres jetons\u00a0? Tu peux le faire<\/em>&nbsp;<em>sans encombre&nbsp;<a href=\"https:\/\/www.alfa.cash\/buy\/bitcoin\" target=\"_blank\" rel=\"noreferrer noopener\">sur Alfacash<\/a>! Et n&#039;oubliez pas que nous parlons de cela et de beaucoup d&#039;autres choses sur nos m\u00e9dias sociaux.<br><br><\/em><a href=\"https:\/\/twitter.com\/alfacash_crypto\" target=\"_blank\" rel=\"noreferrer noopener\">Twitter<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/t.me\/AlfacashCommunity\" target=\"_blank\" rel=\"noreferrer noopener\">T\u00e9l\u00e9gramme<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/www.instagram.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Instagram<\/a> * <a href=\"https:\/\/www.youtube.com\/channel\/UCOl4fdRHj8AseQ5b6z9udaw\" target=\"_blank\" rel=\"noreferrer noopener\">Youtube<\/a>&nbsp;*<a href=\"https:\/\/www.facebook.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Facebook<\/a>&nbsp;&nbsp;*&nbsp;<a href=\"https:\/\/vk.com\/alfacashcrypto\" target=\"_blank\" rel=\"noreferrer noopener\">Vkontakte<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Ethereum 2.0 est sur le point de d\u00e9marrer avec la prochaine s\u00e9rie de mises \u00e0 jour. De nouvelles fonctionnalit\u00e9s, plus de cha\u00eenes et probablement des changements de prix sont \u00e0 venir.<\/p>","protected":false},"author":5,"featured_media":4662,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[50],"tags":[88,61,180,107,178,181,179],"class_list":{"0":"post-4658","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-analysis","8":"tag-altcoins","9":"tag-cryptocurrencies","10":"tag-eth2","11":"tag-ethereum","12":"tag-fork","13":"tag-pos","14":"tag-update"},"featured_image_src":"https:\/\/alfacash.blog\/wp-content\/uploads\/2020\/11\/Price-of-Ethereum.png","author_info":{"display_name":"Isabel P\u00e9rez","author_link":"https:\/\/alfacash.blog\/fr\/author\/isabel\/"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.4 (Yoast SEO v25.4) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ethereum 2.0: new features, prices, and more chains - alfa.cash blog<\/title>\n<meta name=\"description\" content=\"Ethereum 2.0 is about to start with the next set of updates. 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