買う イーサリアム(ETH)

買う を イーサリアム 簡単に — ステップごとのガイド付き。
推定価格
1 ETH0.00 USD
Ethereum
ETH
イーサリアム
$1,581.27
+0.87%
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USDでイーサリアム(ETH)を購入する方法?

数量を入力
ETH/USDの取引ペアを選択し、購入数量を入力します。
注文確認
取引の詳細(ETH/USDの価格、手数料、その他の注意事項)を確認します。確認が完了したら、注文を送信します。
イーサリアム(ETH) を受け取る
支払いが完了すると、購入した ETH は自動的に Gate.com のウォレットに入金されます。

クレジットカードまたはデビットカードで イーサリアム(ETH)を購入する方法は?

  • 1
    Gate.com アカウントを作成し、本人確認を完了しましょう安全に ETH を購入するには、まず Gate.com アカウントにサインアップし、KYC 本人確認を完了して取引を保護しましょう。
  • 2
    ETH と支払い方法を選択してください「イーサリアム(ETH)を購入」セクションに移動し、ETHを選択、購入希望数量を入力し、支払い方法としてデビットカードを選択してください。その後、カード情報を入力してください。
  • 3
    購入が完了すると、ETH がすぐにウォレットに反映されます注文を確定すると、ご購入の ETH は即座に安全に Gate.com のウォレットに反映され、取引、保有、または送金にすぐに利用可能になります。

なぜイーサリアム(ETH)を購入するのか?

イーサリアムとは何ですか?スマートコントラクトおよび分散型アプリケーション向けプラットフォーム
イーサリアム(ETH)は2015年にVitalik Buterinによって設立され、スマートコントラクトをサポートする世界初のパブリックブロックチェーンです。イーサリアムは開発者が分散型アプリ(dApp)、DeFiプロトコル、NFTなどを構築できるようにし、Web3エコシステムの急速な成長を牽引しています。イーサ(ETH)はイーサリアムネットワークのネイティブトークンです。
イーサリアムはどのように機能しますか?EVM、ガス手数料、コンセンサス
イーサリアムは分散型ノードに依存しており、すべての取引には「ガス手数料」としてETHが必要です。スマートコントラクトは条件付き契約を自動で実行し、金融、ゲーム、サプライチェーンなどで広く利用されています。当初PoWを採用していたイーサリアムは、2022年に「The Merge」アップグレードを完了し、完全にPoS(Proof of Stake)へ移行しました。これにより、エネルギー消費が99%以上削減され、持続可能性とセキュリティが向上しました。
供給メカニズムとEIP-1559
イーサリアムには固定供給上限はありませんが、EIP-1559以降、各取引でETHの一部がバーンされ、インフレ圧力の軽減に役立っています。ETHはガス手数料の支払い、ステーキング報酬、ガバナンス参加に必須であり、エコシステムの拡大とともに需要も増加しています。
エコシステムとユースケース
イーサリアムのERC-20およびERC-721規格はDeFiやNFTの台頭を後押しし、Uniswap、Aave、OpenSeaなどのプロジェクトを生み出しました。イーサリアム仮想マシン(EVM)は柔軟なプログラミング環境を提供し、クロスチェーンの相互運用性やレイヤー2スケーリングソリューション(例:Rollups、Sharding)を促進します。
イーサリアム投資の理由とリスク
Web3とスマートコントラクト基盤:ETHはDeFi、NFT、DAO、その他の革新的なアプリケーションの中核資産です。 技術的アップグレードとエコシステム成長:PoSへの移行やEIP-1559により、ネットワークのパフォーマンスと価値獲得が向上します。 高い流動性と主流受け入れ:ETHは世界中で取引され、時価総額ではビットコインに次いで2位です。 リスク:ネットワーク混雑、高いガス手数料、新興ブロックチェーン(例:Solana、Avalanche)からの競争、規制の不確実性。
懐疑的な見解と代替的視点
イーサリアムのエコシステムは広大ですが、スケーラビリティや手数料の問題は依然として残っています。これらの課題に対処できなければ、新しく高性能なブロックチェーンに追い越される可能性があります。投資家は技術の進展やエコシステムの変化を注視する必要があります。

イーサリアム(ETH) 本日の価格と市場動向

ETH/USD
Ethereum
$1,581.27
+0.87%
市場
人気度
時価総額
#3
$190.83B
取引高
流通供給量
$276.92M
120.68M

現時点で、イーサリアム(ETH)の価格は1コインあたり$1,581.27です。流通供給量はおよそ120,683,512.97ETHで、時価総額は$120.68Mとなります。現在の時価総額ランキング:3。

過去24時間で、イーサリアムの取引量は$276.92Mに達し、前日比で+0.87%の変動となりました。過去1週間で、イーサリアムの価格は-8.32%となり、デジタルゴールドおよびインフレヘッジとしてのETHへの継続的な需要を反映しています。

さらに、イーサリアムの過去最高値は$4,946.05です。市場の変動性は依然として大きいため、投資家はマクロ経済の動向や規制の進展を注意深く監視する必要があります。

イーサリアム(ETH) 他の暗号資産と比較

ETH VS
ETH
価格
24時間の変化率
7日の変化率
24時間取引量
時価総額
市場ランク
流通供給量

イーサリアム(ETH) を購入した後は何をすべきですか?

現物取引
Gate.com の豊富な取引ペアを活用して、ETH をいつでも取引し、市場のチャンスを捉え、資産を増やしましょう。
Simple Earn
遊休の ETH を活用して、プラットフォームのフレキシブル型または定期型の金融商品に投資し、手軽に追加収益を得ましょう。
変換
ETH を他の暗号資産に素早く、簡単に交換できます。

Gate を通じて イーサリアム を購入するメリット

3,500以上の暗号資産から選択可能
2013年以降、一貫してトップ10の中央集権型取引所(CEX)のひとつ
2020年5月以降、100%の準備金証明
即時入出金で効率的な取引

Gateで利用可能なその他の暗号資産

イーサリアムETHについてもっと知る

What Is Ethereum 2.0? Understanding The Merge
Intermediate
Our Across Thesis
Intermediate
Reflections on Ethereum Governance Following the 3074 Saga
Intermediate
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ETH 2025 価格予測: 市場シェアが 10% を下回る中、ETH は 4,000 ドルを超える価格に戻ることができるか?
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デイリーニュース | ETH/BTC 為替レートは底打ちした可能性があります、同じ名前のLIBRAトークンが誤って購入された後、3,000%上昇しました
ETH/BTCの為替レートがトレンドの反転を引き起こす可能性があります。Barstool Sportsの創設者が誤ってLIBRA Memeコインを17万ドル購入し、それによって3000%急騰しました。
さらに ETH ブログ
How to Mine Ethereum in 2025: A Complete Guide for Beginners
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Ethereum 2.0 in 2025: Staking, Scalability, and Environmental Impact
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What are smart contracts and how do they work on Ethereum?
Smart contracts are self-executing contracts with the terms of the agreement directly written into code. They automatically execute when predefined conditions are met, eliminating the need for intermediaries.
さらに ETH ウィキ

イーサリアム(ETH)に関する最新情報

2026-06-27 08:08Gate News
ETH 8小时平均资金费率在主要交易所转为负值,为 -0.0004%
2026-06-27 07:13Gate News
与Vitalik相关的地址于6月27日将价值1106万美元的7,000 ETH转账至新钱包
2026-06-27 04:09Gate News
以太坊现货ETF昨日流出1284.8万美元,延续七日跌势
2026-06-27 03:57Gate News
巨鲸在夜间对 BTC 和 ETH 开设 7076 万美元空头头寸,浮亏 141.8 万美元
2026-06-27 02:32Gate News
休眠鲸鱼在两年后卖出 5,671 ETH 换取 893.8 万美元
その他の ETH ニュース
The last glance before bed was still grinding, and waking up directly gave the result! 🔥📉 A few days ago, ETH was repeatedly testing highs in the early hours, looking like it was about to break out, but what I caught was weak rebound momentum and insufficient volume, with strong resistance overhead holding it down, and the market structure growing weaker.
At that time, $ETH  was around 2086.14. I didn’t get carried away by those few small rebounds 👀 because there was no one stepping in on the upside, lacking buying support—it had a strong bear trap vibe. So I went with a short bias and opened a short position.
When I opened the screen this morning, the price had arrived at 1581.5, with a gain of +4204.15%. This move was executed very cleanly 🎯✅ It’s not about always charging to the front; the key is to not hesitate when the signal appears.
Not afraid of grinding, but afraid of you panicking first.
Chasing the tail is an easy way to get hit.
For now, I'm closing 80% 💰📌 taking the bulk profit off the table, and keeping the remaining 20% as cost protection. If it continues to drop, let the profits run on their own; if it bounces back, I can handle it calmly.
If you missed it, don’t chase ⚠️ Wait for the next clear signal, wait for the structure to give a new position—there will be more opportunities later 🔔
‍$BTC  $SOL
CryptoCircleWujiang
2026-06-27 08:51
The last glance before bed was still grinding, and waking up directly gave the result! 🔥📉 A few days ago, ETH was repeatedly testing highs in the early hours, looking like it was about to break out, but what I caught was weak rebound momentum and insufficient volume, with strong resistance overhead holding it down, and the market structure growing weaker. At that time, $ETH was around 2086.14. I didn’t get carried away by those few small rebounds 👀 because there was no one stepping in on the upside, lacking buying support—it had a strong bear trap vibe. So I went with a short bias and opened a short position. When I opened the screen this morning, the price had arrived at 1581.5, with a gain of +4204.15%. This move was executed very cleanly 🎯✅ It’s not about always charging to the front; the key is to not hesitate when the signal appears. Not afraid of grinding, but afraid of you panicking first. Chasing the tail is an easy way to get hit. For now, I'm closing 80% 💰📌 taking the bulk profit off the table, and keeping the remaining 20% as cost protection. If it continues to drop, let the profits run on their own; if it bounces back, I can handle it calmly. If you missed it, don’t chase ⚠️ Wait for the next clear signal, wait for the structure to give a new position—there will be more opportunities later 🔔 ‍$BTC $SOL
ETH
+0.71%
BTC
+0.23%
SOL
+3.28%
This one came out, the market directly stopped pretending! 📉😎
Opening the market in the morning, the high-level pressure on AVAX finally paid off. The sense of forced support from a few days ago is now more clearly visible.
While everyone was still waiting and watching, I noticed $AVAX 's rally had no volume, the pullback had no takers, and the bounce softened as soon as it touched the top 👀 I don't like chasing longs in this kind of market. The more it grinds, the more it feels like waiting for the bears to strike, so I went short around 9.312.
Now the price is at 6.55, with a return of +2104.58% 🎉💰 It was really grinding at first, but once it played out, it was truly satisfying. Those on board should understand this wave of rhythm.
Not afraid of it grinding, just afraid that you panic first.
If you understand, execute. Don't hesitate at the critical moment.
Position has already been reduced by 80% first 📌✅ The remaining 20% is cost-price protected. If it continues to drop, let the profits run. If it bounces back, don't give back the profits you've already taken.
If you missed it, don't chase ⚠️ Good positions come from waiting, not from chasing. Wait for a pullback confirmation, wait for the next clear signal. There will be more opportunities later 🔔
‍$BTC  $ETH
WhiteMistTheoryOfTrends
2026-06-27 08:51
This one came out, the market directly stopped pretending! 📉😎 Opening the market in the morning, the high-level pressure on AVAX finally paid off. The sense of forced support from a few days ago is now more clearly visible. While everyone was still waiting and watching, I noticed $AVAX 's rally had no volume, the pullback had no takers, and the bounce softened as soon as it touched the top 👀 I don't like chasing longs in this kind of market. The more it grinds, the more it feels like waiting for the bears to strike, so I went short around 9.312. Now the price is at 6.55, with a return of +2104.58% 🎉💰 It was really grinding at first, but once it played out, it was truly satisfying. Those on board should understand this wave of rhythm. Not afraid of it grinding, just afraid that you panic first. If you understand, execute. Don't hesitate at the critical moment. Position has already been reduced by 80% first 📌✅ The remaining 20% is cost-price protected. If it continues to drop, let the profits run. If it bounces back, don't give back the profits you've already taken. If you missed it, don't chase ⚠️ Good positions come from waiting, not from chasing. Wait for a pullback confirmation, wait for the next clear signal. There will be more opportunities later 🔔 ‍$BTC $ETH
AVAX
+5.22%
BTC
+0.23%
ETH
+0.71%
Woke up and was instantly energized! 📉😎
A few days ago in the early morning, $PEPE  was still rubbing back and forth above, and I watched the chart without daring to relax. The reason is simple: the resistance at the high level was too obvious, volume didn't follow, and no one wanted to buy when it went up.
At that time, PEPE's bounces were getting weaker and weaker, and I warned not to be fooled by the superficial pump.
I arranged a short entry around 0.000002795, and today it swept to 0.000002416, +962.15%. This one was cashed out cleanly and decisively 🎯🔥
The earlier grind was real, but once it played out, it was really satisfying. This short position wasn't wasted.
First close 80%, move the stop-loss on the remaining 20% to breakeven. If it continues to drop, keep taking profit; if it pulls back, defend first 🛑✅
Take profits when you should, and don't give back the good position.
This is the rhythm.
When making money, the worst thing is to suddenly get carried away.
Don't force chase what you missed. Wait for the next short signal to be clearer before entering. There are still opportunities ahead 👀⚠️
‍$BTC  $ETH
MorningDawnTalksCrypto
2026-06-27 08:49
Woke up and was instantly energized! 📉😎 A few days ago in the early morning, $PEPE was still rubbing back and forth above, and I watched the chart without daring to relax. The reason is simple: the resistance at the high level was too obvious, volume didn't follow, and no one wanted to buy when it went up. At that time, PEPE's bounces were getting weaker and weaker, and I warned not to be fooled by the superficial pump. I arranged a short entry around 0.000002795, and today it swept to 0.000002416, +962.15%. This one was cashed out cleanly and decisively 🎯🔥 The earlier grind was real, but once it played out, it was really satisfying. This short position wasn't wasted. First close 80%, move the stop-loss on the remaining 20% to breakeven. If it continues to drop, keep taking profit; if it pulls back, defend first 🛑✅ Take profits when you should, and don't give back the good position. This is the rhythm. When making money, the worst thing is to suddenly get carried away. Don't force chase what you missed. Wait for the next short signal to be clearer before entering. There are still opportunities ahead 👀⚠️ ‍$BTC $ETH
PEPE
+2.5%
BTC
+0.23%
ETH
+0.71%
その他の ETH 投稿

イーサリアム(ETH)の購入に関するよくある質問(FAQ)

よくある質問の回答はAIによって生成されたものであり、参考情報としてのみ提供されています。本コンテンツの内容は慎重にご確認ください。
イーサリアム(ETH)を購入する最も安全な場所はどこですか?
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初心者がイーサリアム(ETH)を購入する方法は?
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イーサリアム(ETH)を購入する最も安全な場所はどこですか?
x
イーサリアム(ETH)は今でも良い投資先ですか?
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10ドル分のイーサリアムを購入できますか?
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