Acheter Ethereum(ETH)

Acheter Ethereum facilement grâce à notre guide étape par étape.
Prix estimé
1 ETH0,00 USD
Ethereum
ETH
Ethereum
$2 121,39
+8.03%
Scannez le QR Code pour télécharger l’application Gate

Comment acheter Ethereum(ETH) avec USD ?

Entrez le montant
Sélectionnez la paire de trading ETH/USD et saisissez le montant d’achat.
Confirmer l'ordre
Vérifiez les détails de la transaction, y compris le prix ETH/USD, les frais et autres informations. Une fois confirmé, soumettez l’ordre.
Recevoir Ethereum(ETH)
Après un paiement réussi, le ETH acheté sera automatiquement crédité sur votre portefeuille Gate.com.

Comment acheter Ethereum(ETH) avec une carte de crédit ou une carte de débit ?

  • 1
    Créez votre compte Gate.com et vérifiez votre identitéPour acheter ETH en toute sécurité, commencez par créer un compte Gate.com et terminez la vérification d’identité KYC afin de protéger vos transactions.
  • 2
    Choisissez ETH et le mode de paiementAllez dans la section « Acheter Ethereum(ETH) », sélectionnez ETH, saisissez le montant que vous souhaitez acheter, puis choisissez la carte de débit comme option de paiement. Ensuite, renseignez les informations de votre carte.
  • 3
    Recevez ETH instantanément dans votre portefeuilleUne fois que vous avez confirmé l’ordre, le ETH acheté sera immédiatement et en toute sécurité crédité sur votre portefeuille Gate.com — prêt à être tradé, conservé ou transféré.

Pourquoi acheter Ethereum(ETH) ?

Qu’est-ce qu’Ethereum ? Une plateforme pour les contrats intelligents et les applications décentralisées
Ethereum (ETH), fondé par Vitalik Buterin en 2015, est la première blockchain publique au monde à prendre en charge les contrats intelligents. Ethereum permet aux développeurs de créer des applications décentralisées (dApps), des protocoles DeFi, des NFT, et bien plus encore, contribuant fortement à la croissance de l’écosystème Web3. L’Ether (ETH) est le jeton natif du réseau Ethereum.
Comment fonctionne Ethereum ? EVM, frais de gas et consensus
Ethereum repose sur un réseau de nœuds distribués, chaque transaction nécessitant des frais de “gas” payés en ETH. Les contrats intelligents permettent l’exécution automatique d’accords conditionnels, largement utilisés dans la finance, les jeux, la logistique et bien d’autres secteurs. Initialement basé sur la preuve de travail (PoW), Ethereum a finalisé sa mise à jour “The Merge” en 2022, passant entièrement à la preuve d’enjeu (PoS), réduisant ainsi sa consommation d’énergie de plus de 99 % tout en renforçant sa durabilité et sa sécurité.
Mécanisme d’offre et EIP-1559
Ethereum ne possède pas de plafond d’offre fixe, mais depuis la mise en place de l’EIP-1559, une partie de l’ETH est brûlée à chaque transaction, ce qui contribue à réduire la pression inflationniste. L’ETH est essentiel pour payer les frais de gas, recevoir des récompenses de staking et participer à la gouvernance. La demande en ETH augmente avec l’expansion de l’écosystème.
Écosystème et cas d’usage
Les standards ERC-20 et ERC-721 d’Ethereum ont largement contribué à l’essor de la DeFi et des NFTs, donnant naissance à des projets emblématiques comme Uniswap, Aave ou OpenSea. La machine virtuelle Ethereum (EVM) offre un environnement de programmation flexible, favorisant l’interopérabilité entre blockchains ainsi que le développement de solutions de mise à l’échelle de type Layer 2, telles que les Rollups ou le Sharding.
Raisons et risques liés à l’investissement dans Ethereum
Infrastructure Web3 et contrats intelligents : l’ETH est l’actif central de la DeFi, des NFT, des DAO et d’autres applications innovantes. Améliorations techniques et croissance de l’écosystème : la transition vers la preuve d’enjeu (PoS) et l’EIP-1559 améliorent les performances du réseau et la capture de valeur. Forte liquidité et adoption généralisée : l’ETH est échangé dans le monde entier, et se classe juste derrière le Bitcoin en termes de capitalisation. Risques : congestion du réseau, frais de gas élevés, concurrence des blockchains émergentes (comme Solana, Avalanche), et incertitude réglementaire.
Points de vue sceptiques et perspectives alternatives
Bien que l’écosystème d’Ethereum soit vaste, des problèmes de scalabilité et de frais élevés persistent. S’ils ne sont pas résolus, Ethereum pourrait se faire dépasser par des blockchains plus récentes et plus performantes. Les investisseurs doivent rester attentifs aux avancées technologiques et à l’évolution de l’écosystème.

Ethereum(ETH) Prix du jour & tendances du marché

ETH/USD
Ethereum
$2 121,39
+8.03%
Marchés
Popularité
Capitalisation boursière
#2
$256,03B
Volume
Offre en circulation
$631,34M
120,69M

À l’heure actuelle, Ethereum (ETH) est au prix de $2 121,39 par actif. L’offre en circulation est d’environ 120 692 108,97 ETH, ce qui correspond à une capitalisation boursière totale de $120,69M. Classement actuel par capitalisation : 2.

Au cours des dernières 24 heures, le volume d’échange de Ethereum a atteint $631,34M, soit une +8.03% par rapport à la veille. Sur la dernière semaine, le prix de Ethereum +2.80%, reflétant la demande soutenue pour ETH en tant qu’or numérique et couverture contre l’inflation.

De plus, le record historique de Ethereum a été de $4 946,05. La volatilité du marché reste importante, et les investisseurs doivent suivre de près les tendances macroéconomiques ainsi que les évolutions réglementaires.

Ethereum(ETH) Comparer avec une autre cryptomonnaie

ETH VS
ETH
Prix
Pourcentage de variation sur 24 heures
Pourcentage de variation sur 7 jours
Volume de trading 24h
Capitalisation boursière
Rang du marché
Offre en circulation

Que faire après avoir acheté Ethereum(ETH) ?

Spot
Tradez ETH à tout moment grâce à la large gamme de paires de trading de Gate.com, saisissez les opportunités du marché et faites croître vos actifs.
Simple Earn
Utilisez vos ETH inactifs pour souscrire aux produits financiers flexibles ou à terme fixe de la plateforme et gagnez facilement un revenu supplémentaire.
Convertir
Échangez rapidement vos ETH contre d’autres cryptomonnaies en toute simplicité.

Avantages de l'achat de Ethereum par l'intermédiaire de Gate

Avec 3 500 cryptomonnaies parmi lesquelles vous pouvez choisir
Classé parmi les 10 principaux CEX depuis 2013
Preuve de réserves à 100 % depuis mai 2020
Trading efficace avec dépôt et retrait instantanés

Autres cryptomonnaies disponibles sur Gate

En savoir plus sur Ethereum (ETH)

What Is Ethereum 2.0? Understanding The Merge
Intermediate
Reflections on Ethereum Governance Following the 3074 Saga
Intermediate
Our Across Thesis
Intermediate
Plus d'articles sur ETH
Comment le rendement annuel de référence de 6,2 % est-il calculé ? Analyse des récompenses et des gains par paliers du minage ETH sur Gate
L’activité de minage d’ETH proposée par Gate offre non seulement un modèle de croissance stable et prévisible libellé en cryptomonnaies, mais vous permet également de bénéficier d’une flexibilité pour entrer et sortir à tout moment grâce à GTETH.
Guide complet Gate Earn 2026 : comment faire fructifier ses actifs inactifs au quotidien — Mode d’emploi pour la souscription et le rachat
Maîtrisez l’ensemble du processus de souscription et de rachat sur Gate Earn, et laissez vos BTC, ETH et USDT inactifs générer automatiquement des intérêts quotidiens. Cet article propose un guide détaillé des étapes opérationnelles, des règles de rémunération ainsi que des dernières promotions en date de mars 2026, afin de vous aider à faire croître vos actifs de
Baleine Ethereum en mouvement : BitMine acquiert 50 000 ETH tandis que Tom Lee évoque une phase « tardive » du marché baissier
BitMine a ajouté 50 928 ETH à ses avoirs en une seule semaine, tandis que Tom Lee estime que la « phase baissière tardive » est arrivée. Cet article analyse la structure du portefeuille de BitMine, examine les divergences de vues sur le marché et propose des projections basées sur différents scénarios.
Plus de blogs sur ETH
How to Mine Ethereum in 2025: A Complete Guide for Beginners
This comprehensive guide explores Ethereum mining in 2025, detailing the shift from GPU mining to staking. It covers the evolution of Ethereum's consensus mechanism, mastering staking for passive income, alternative mining options like Ethereum Classic, and strategies for maximizing profitability. Ideal for beginners and experienced miners alike, this article provides valuable insights into the current state of Ethereum mining and its alternatives in the cryptocurrency landscape.
Ethereum 2.0 in 2025: Staking, Scalability, and Environmental Impact
Ethereum 2.0 has revolutionized the blockchain landscape in 2025. With enhanced staking capabilities, dramatic scalability improvements, and a significantly reduced environmental impact, Ethereum 2.0 stands in stark contrast to its predecessor. As adoption challenges are overcome, the Pectra upgrade has ushered in a new era of efficiency and sustainability for the world's leading smart contract platform.
What is Ethereum: A 2025 Guide for Crypto Enthusiasts and Investors
This comprehensive guide explores Ethereum's evolution and impact in 2025. It covers Ethereum's explosive growth, the revolutionary Ethereum 2.0 upgrade, the thriving $89 billion DeFi ecosystem, and dramatic reductions in transaction costs. The article examines Ethereum's role in Web3 and its future prospects, offering valuable insights for crypto enthusiasts and investors navigating the dynamic blockchain landscape.
Plus de contenu ETH Wiki

Les dernières nouvelles sur Ethereum(ETH)

2026-03-05 06:03Tap Chi Bitcoin
Bittensor (TAO) 在零售需求减弱的背景下发出复苏信号
2026-03-05 05:48CryptoPulse Elite
Pi Network确认3月12日去中心化交易所上线,Pi币在协议升级中上涨超过8%
2026-03-05 05:45鏈新聞abmedia
中国电动车企业九紫新能「以股换币」,拟用 10 亿美元股权换 1 万枚比特币
2026-03-05 05:41Coinpedia
Hash Global 承诺 $100 百万BNB
2026-03-05 04:56GateNews
昨日美国以太坊现货ETF净流入1.694亿美元
Plus d'actualités ETH
$BTC 3.5 Afternoon Bitcoin and Ethereum Market Analysis and Trading Suggestions
Although the current market faces resistance at the upper band, deeper structural analysis indicates that this is more like a preparatory consolidation before a breakout rather than a trend reversal. While the price has pulled back after touching the upper Bollinger Band, appearing to encounter resistance above, we believe this is mainly a necessary shakeout before the market initiates a move. True strong resistance should be easily broken, and the current repeated tug-of-war between bulls and bears actually shows that the bulls are digesting supply and accumulating strength for a subsequent breakout.
From the channel structure perspective, the Bollinger Bands have not expanded with the price decline; instead, they are showing signs of contraction. This usually indicates that the market is not entering a downtrend but is instead exchanging chips within a range. The narrowing of the Bollinger Bands’ lower band provides strong support for the price, limiting the depth of the pullback and suggesting that the current correction is a healthy adjustment.
On the one-hour timeframe, the so-called “downward channel” has not been confirmed by volume expansion. Careful observation reveals that during the decline, trading volume has relatively shrunk, while attempts to probe upward often see increased volume. This is a typical “shrinking volume on decline, expanding volume on rise” accumulation pattern. Therefore, the upper Bollinger Band is not an insurmountable top; rather, it is a “test line” where the main force repeatedly tests and cleans out weak hands before pushing higher. Each upward probe is a test of the selling pressure above, not a simple top signal.
Thus, the current resistance pattern should not be viewed as a trend reversal to bearish but as a strategic retreat to gather strength. Once the pullback volume shrinks and stabilizes at the middle or lower Bollinger Band support, the market will once again launch an upward attack. At that time, the previously tested upper band resistance zone is very likely to be broken with a strong bullish candle, opening up new upside space.
Afternoon Bitcoin can be bought in the 71,500-72,000 range, targeting 74,000.
Afternoon Ethereum can be bought in the 2080-2100 range, targeting 2200.
ShengDongTalksAboutTrends
2026-03-05 06:31
$BTC 3.5 Afternoon Bitcoin and Ethereum Market Analysis and Trading Suggestions Although the current market faces resistance at the upper band, deeper structural analysis indicates that this is more like a preparatory consolidation before a breakout rather than a trend reversal. While the price has pulled back after touching the upper Bollinger Band, appearing to encounter resistance above, we believe this is mainly a necessary shakeout before the market initiates a move. True strong resistance should be easily broken, and the current repeated tug-of-war between bulls and bears actually shows that the bulls are digesting supply and accumulating strength for a subsequent breakout. From the channel structure perspective, the Bollinger Bands have not expanded with the price decline; instead, they are showing signs of contraction. This usually indicates that the market is not entering a downtrend but is instead exchanging chips within a range. The narrowing of the Bollinger Bands’ lower band provides strong support for the price, limiting the depth of the pullback and suggesting that the current correction is a healthy adjustment. On the one-hour timeframe, the so-called “downward channel” has not been confirmed by volume expansion. Careful observation reveals that during the decline, trading volume has relatively shrunk, while attempts to probe upward often see increased volume. This is a typical “shrinking volume on decline, expanding volume on rise” accumulation pattern. Therefore, the upper Bollinger Band is not an insurmountable top; rather, it is a “test line” where the main force repeatedly tests and cleans out weak hands before pushing higher. Each upward probe is a test of the selling pressure above, not a simple top signal. Thus, the current resistance pattern should not be viewed as a trend reversal to bearish but as a strategic retreat to gather strength. Once the pullback volume shrinks and stabilizes at the middle or lower Bollinger Band support, the market will once again launch an upward attack. At that time, the previously tested upper band resistance zone is very likely to be broken with a strong bullish candle, opening up new upside space. Afternoon Bitcoin can be bought in the 71,500-72,000 range, targeting 74,000. Afternoon Ethereum can be bought in the 2080-2100 range, targeting 2200.
BTC
+6.18%
ETH
+7.95%
Bitcoin shows a bullish breakout signal, with key support and resistance levels on the intraday chart facing a crisis
Reviewing yesterday's market scenario, did we successfully escape or suffer a washout?
Pushing for a short squeeze without entering aggressively, bullish sentiment suppressed the market’s decline. The Middle East situation also contributes to market volatility, and how will the upcoming positive or negative news develop?
Market sentiment remains crucial. Although Bitcoin and related investment products are experiencing capital inflows, negative impacts are caused by the UK央行's concerns about smart contracts and Japanese investors selling overseas bonds.
Bitcoin's rebound after finding support proceeded as expected. The pre-market signal yesterday indicated an upward trend, and the European session’s key level was not triggered, missing by about 100 points. Small timeframes are showing signs of a rebound. At this point, the key is to avoid hesitation. Entering long positions around the 70,000 level on the daily chart, and Ethereum is also moving in sync. After the US stock market closed, bulls volume increased, testing resistance and then consolidating. The focus remains on the 730-740 resistance zone for a potential rebound. Even if the high of the evening wasn’t reached before the close, the current outcome is still quite satisfactory.
Currently, Bitcoin is in a high-level consolidation phase. Short-term momentum is slightly bullish, but low trading volume and the appearance of a small-scale bearish engulfing pattern suggest some room for a correction. The price is above the middle Bollinger Band, RSI is in a neutral zone, and even in the short term, the correctional sentiment remains bullish. Short-term moving averages also show a bullish trend. Only by combining individual technical indicators with the overall market condition can we determine the direction.
Today, Bitcoin is gradually accumulating around 71,500, with a focus on the 72,800-73,500 zone for a rebound. If the daily chart breaks above 74,000, the target can be moved higher, with an ultimate limit around 74,800-75,300.
Ethereum is steady, with a phased buy-in around 2,080-2,100. For a rebound, watch Bitcoin’s real-time volume response, as it tends to follow Bitcoin’s movement. The target is 2,160-2,200. After breaking higher, consider phased protection around 2,230-2,270. Adjust your strategy based on your actual holdings and risk management!
Bit九零
2026-03-05 06:29
Bitcoin shows a bullish breakout signal, with key support and resistance levels on the intraday chart facing a crisis Reviewing yesterday's market scenario, did we successfully escape or suffer a washout? Pushing for a short squeeze without entering aggressively, bullish sentiment suppressed the market’s decline. The Middle East situation also contributes to market volatility, and how will the upcoming positive or negative news develop? Market sentiment remains crucial. Although Bitcoin and related investment products are experiencing capital inflows, negative impacts are caused by the UK央行's concerns about smart contracts and Japanese investors selling overseas bonds. Bitcoin's rebound after finding support proceeded as expected. The pre-market signal yesterday indicated an upward trend, and the European session’s key level was not triggered, missing by about 100 points. Small timeframes are showing signs of a rebound. At this point, the key is to avoid hesitation. Entering long positions around the 70,000 level on the daily chart, and Ethereum is also moving in sync. After the US stock market closed, bulls volume increased, testing resistance and then consolidating. The focus remains on the 730-740 resistance zone for a potential rebound. Even if the high of the evening wasn’t reached before the close, the current outcome is still quite satisfactory. Currently, Bitcoin is in a high-level consolidation phase. Short-term momentum is slightly bullish, but low trading volume and the appearance of a small-scale bearish engulfing pattern suggest some room for a correction. The price is above the middle Bollinger Band, RSI is in a neutral zone, and even in the short term, the correctional sentiment remains bullish. Short-term moving averages also show a bullish trend. Only by combining individual technical indicators with the overall market condition can we determine the direction. Today, Bitcoin is gradually accumulating around 71,500, with a focus on the 72,800-73,500 zone for a rebound. If the daily chart breaks above 74,000, the target can be moved higher, with an ultimate limit around 74,800-75,300. Ethereum is steady, with a phased buy-in around 2,080-2,100. For a rebound, watch Bitcoin’s real-time volume response, as it tends to follow Bitcoin’s movement. The target is 2,160-2,200. After breaking higher, consider phased protection around 2,230-2,270. Adjust your strategy based on your actual holdings and risk management!
BTC
+6.18%
ETH
+7.95%
MON (Monad) 24-hour increase of 8.88%  
Gate News Bot Message, March 5  
According to CoinMarketCap data, at the time of press, MON (Monad) is trading at $0.02, up 8.88% in the past 24 hours, reaching a high of $0.02 and a low of $0.02. The current market capitalization is approximately $242 million, an increase of nearly $19.8 million compared to yesterday.  
Monad is a next-generation, Ethereum-compatible high-performance blockchain that offers 10,000 TPS, sub-second finality, low fees, and scalable decentralization. The chain is EVM-compatible at the bytecode level, with Solidity contracts, EVM addresses, infrastructure, tools, and libraries ready to use out of the box. Monad uses a custom database and low system requirements, allowing validators to run nodes on consumer-grade hardware, achieving true decentralization from day one. The global network expands as demand grows.  
Recent important news about MON:  
1️⃣ Mainnet Launch and Token Supply Mechanism  
The Monad blockchain has officially launched, with an initial token supply of 10 billion tokens, accompanied by an airdrop plan. The synchronized launch of a large token supply provides ample liquidity for the market, helping to stabilize the current price and promote trading activity.  
2️⃣ Market Performance on the First Day of Trading  
On its first day of trading, MON experienced initial volatility, reflecting the typical price discovery process for a newly listed asset. After an initial adjustment, the price gradually stabilized. The 8.88% 24-hour increase indicates a rebound in market sentiment and suggests that investors have some confidence in the project's fundamentals and long-term prospects.  
3️⃣ Technical Architecture Competitiveness  
Monad’s technical architecture, featuring 10,000 TPS high throughput, sub-second finality, and EVM compatibility, provides significant competitive advantages in the high-performance public chain sector. Its low hardware requirements facilitate geographically dispersed nodes, enhancing decentralization and long-term sustainability. These technical strengths can support market confidence with solid fundamentals.  
This message is not investment advice. Investors should be aware of market volatility risks. #比特币创下近一月新高
TheDocumentaryOf300UTurning
2026-03-05 06:28
MON (Monad) 24-hour increase of 8.88% Gate News Bot Message, March 5 According to CoinMarketCap data, at the time of press, MON (Monad) is trading at $0.02, up 8.88% in the past 24 hours, reaching a high of $0.02 and a low of $0.02. The current market capitalization is approximately $242 million, an increase of nearly $19.8 million compared to yesterday. Monad is a next-generation, Ethereum-compatible high-performance blockchain that offers 10,000 TPS, sub-second finality, low fees, and scalable decentralization. The chain is EVM-compatible at the bytecode level, with Solidity contracts, EVM addresses, infrastructure, tools, and libraries ready to use out of the box. Monad uses a custom database and low system requirements, allowing validators to run nodes on consumer-grade hardware, achieving true decentralization from day one. The global network expands as demand grows. Recent important news about MON: 1️⃣ Mainnet Launch and Token Supply Mechanism The Monad blockchain has officially launched, with an initial token supply of 10 billion tokens, accompanied by an airdrop plan. The synchronized launch of a large token supply provides ample liquidity for the market, helping to stabilize the current price and promote trading activity. 2️⃣ Market Performance on the First Day of Trading On its first day of trading, MON experienced initial volatility, reflecting the typical price discovery process for a newly listed asset. After an initial adjustment, the price gradually stabilized. The 8.88% 24-hour increase indicates a rebound in market sentiment and suggests that investors have some confidence in the project's fundamentals and long-term prospects. 3️⃣ Technical Architecture Competitiveness Monad’s technical architecture, featuring 10,000 TPS high throughput, sub-second finality, and EVM compatibility, provides significant competitive advantages in the high-performance public chain sector. Its low hardware requirements facilitate geographically dispersed nodes, enhancing decentralization and long-term sustainability. These technical strengths can support market confidence with solid fundamentals. This message is not investment advice. Investors should be aware of market volatility risks. #比特币创下近一月新高
MON
+8.3%
BTC
+6.18%
ETH
+7.95%
Plus de publications sur ETH

FAQ sur l’achat de Ethereum(ETH)

Les réponses de cette FAQ sont générées par une intelligence artificielle et sont fournies à titre indicatif uniquement. Veuillez évaluer soigneusement les informations présentées.
Quel est l’endroit le plus sûr pour acheter de l’Ethereum (ETH) ?
x
Comment acheter de l’Ethereum (ETH) pour les débutants ?
x
Quel est l’endroit le plus sûr pour acheter de l’Ethereum (ETH) ?
x
L’Ethereum (ETH) est-il encore un bon investissement ?
x
Est-il possible d’acheter 10 $ d’Ethereum ?
x