購買 以太幣(ETH)

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預估價格
1 ETH0.00 USD
Ethereum
ETH
以太幣
$2,299.56
-0.09%
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  • 1
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  • 2
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  • 3
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為什麼購買 以太幣 (ETH)?

什麼是以太坊?智能合約與去中心化應用平台
以太坊 (Ethereum, ETH) 由 Vitalik Buterin 於 2015 年創立,是全球首個支援智能合約 (Smart Contract) 的公有鏈。以太坊讓開發者能夠在其平台上建構去中心化應用 (dApps))、DeFi 協議、NFT 等,推動 Web3 生態的快速發展。以太幣 (ETH) 是以太坊網路的原生代幣。
以太坊如何運作?EVM、Gas 費與共識機制
以太坊依賴分布式節點運行,每筆交易都需要支付以太幣作為“Gas 費”。智能合約可以自動執行條件協議,廣泛應用於金融、遊戲、供應鏈等領域。以太坊最初採用 PoW 共識機制,但在 2022 年完成“The Merge”升級,全面轉向權益證明 (PoS),能耗降低 99% 以上,大幅提升了可持續性和安全性。
供應機制與 EIP - 1559
以太坊沒有固定的供應上限,但自 EIP - 1559 實施後,每筆交易都會銷毀部分 ETH,有助於抑制通脹壓力。ETH 作為支付 Gas 費、質押獎勵、參與治理的核心資產,需求隨著生態擴展而不斷增長。
生態系統與應用案例
以太坊 ERC - 20、ERC - 721 標準推動了 DeFi 和 NFT 的興起,催生了 Uniswap、Aave、OpenSea 等知名專案。以太坊虛擬機 (EVM) 為開發者提供靈活的編程環境,促進跨鏈互操作性和 Layer 2 擴容方案(如 Rollups、Sharding)。
投資以太坊的理由與風險
Web3 與智能合約基礎設施:ETH 是 DeFi、NFT、DAO 等創新應用的核心資產。 技術升級與生態繁榮:PoS 轉型、EIP - 1559 等改革提升了網路性能和價值捕獲能力。 高度流動性與主流認可度:ETH 在全球各大交易所均可交易,市值僅次於比特幣。 風險提示:網路擁堵、Gas 費高、競爭公鏈崛起(如 Solana、Avalanche)、監管政策不確定。
懷疑者觀點與替代思考
儘管以太坊生態龐大,但仍面臨擴容瓶頸和手續費問題。如果不能有效解決,可能會被新興高性能公鏈取代。投資者應持續關注技術進步和生態變化。

以太幣(ETH) 今日價格和市場趨勢

ETH/USD
Ethereum
$2,299.56
-0.09%
行情
熱度
市值
#2
$277.52B
成交量榜
流通量
$100.07M
120.68M

截至目前,以太幣 (ETH) 的價格為 $2,299.56。流通供應量約為 120,687,427.19 ETH,總市值為 $120.68M,當前市值排名:2。

在過去的 24 小時裡,以太幣 的交易量達到了 $100.07M,與前一天相比增加了 -0.09%。在過去一週裡,以太幣 的價格躍升至 -0.45%,這反映了人們對 ETH 作為虛擬黃金和對沖通脹的工具的持續需求。

此外,以太幣 的歷史最高點是 $4,946.05。市場波動仍然很大,因此投資者應密切關注宏觀經濟趨勢和監管動態。

以太幣(ETH) 與其他加密貨幣比較

ETH VS
ETH
價位
24 小時漲跌幅
7 日漲跌幅
24 小時成交額
市值
市場排名
流通供應量

購買 以太幣 (ETH) 之後可以做什麼?

現貨交易
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餘幣寶
使用閒置的 ETH 申購平台的活期/定期理財產品,輕鬆賺取額外收益。
兌換
快速將 ETH 兌換成其他加密資產。

透過 Gate 購買 以太幣 的好處

有 3,500 種加密貨幣供您選擇
自 2013 年以來,始終是十大 CEX 之一
自 2020 年 5 月以來 100% 儲備證明
即時存款和取款的高效交易

Gate 上提供的其他加密貨幣

瞭解更多關於 以太幣 (ETH) 的資訊

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Polymarket 上針對 ETH 價格的一系列預測合約,為我們觀察市場情緒提供了獨特的視角。
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關於 以太幣 (ETH) 的最新消息

2026-05-03 04:11GateNews
以太坊现货 ETF 昨日实现 $101M 净流入,富达 FETH 以 4940 万美元领跑
2026-05-03 03:47GateNews
数百个休眠的以太坊钱包被单一地址盗走
2026-05-03 01:12GateNews
交易员在 15 天内对 ASTEROID 实现 183 倍回报,将 3 ETH 变成 550 ETH
2026-05-02 22:13GateNews
WisdomTree 的加密 ETP 报告 $137M 2026 年第一季度净流入
2026-05-02 17:41Crypto Frontier
霍斯金森在 The Breakdown 上讨论了 Midnight 在 Cardano 生态系统中的作用
更多 ETH 新聞
May 3rd BTC/ETH Intraday Market Forecast and Analysis  
1. BTC  
Price started from a low point of 75,107.6, forming a complete V-shaped reversal, then consolidated sideways in the 78,000-78,500 range, with volume gradually releasing as the rebound continued, indicating short-term bullish dominance.  
In the intraday chart, the price has re-claimed the previous high platform, with moving averages showing a bullish alignment, and the short-term upward trend remains intact.  
- Short-term support: 78,000, 77,700  
- Core support: 77,500 (lower boundary of the oscillation center)  
- Short-term resistance: 78,700 (intraday high), 79,000  
- Core resistance: 78,700-79,000 (previous high pressure zone)  
  
Intraday Direction and Strategy:  
- Main trend judgment: Slightly bullish in the short term, overall in a high-level oscillation after the rebound, bullish momentum still ongoing but facing pressure from the previous high zone.  
- Long position idea: A rebound and stabilization around 78,000-77,800 can be taken with a small position to try long, targeting 78,700-79,000, with a stop-loss below 77,500.  
- Short position idea: If the price fails to break through the 78,700-79,000 resistance and shows increased volume on a pullback, consider a small short at high levels, targeting 78,000-77,700, with a stop-loss above 79,000.  
  
2. ETH  
  
Price quickly surged from around 2,231, reaching an intraday high of 2,344 before pulling back, currently consolidating in the 2,300-2,310 range, near the upper boundary of the rebound center.  
In the intraday chart, the price has tested the support at 2,300 multiple times without a significant breakdown, maintaining a short-term bullish trend, but facing pressure from previous highs.  
- Short-term support: 2,300, 2,290  
- Core support: 2,280 (lower boundary of the oscillation center)  
- Short-term resistance: 2,320, 2,345 (intraday high)  
- Core resistance: 2,340-2,350 (previous high pressure zone)  
  
Intraday Direction and Strategy:  
- Main trend judgment: Slightly bullish in the short term, following BTC's rebound, currently in a high-level oscillation with momentum slightly weaker than BTC, but the overall trend remains unchanged.  
- Long position idea: A rebound and stabilization around 2,300-2,290 can be taken with a small position to try long, targeting 2,320-2,345, with a stop-loss below 2,280.  
- Short position idea: If the price fails to break through the 2,340-2,350 resistance and shows a pullback, consider a small short at high levels, targeting 2,300-2,280, with a stop-loss above 2,350.
OldMerchantGoodLuck
2026-05-03 04:18
May 3rd BTC/ETH Intraday Market Forecast and Analysis 1. BTC Price started from a low point of 75,107.6, forming a complete V-shaped reversal, then consolidated sideways in the 78,000-78,500 range, with volume gradually releasing as the rebound continued, indicating short-term bullish dominance. In the intraday chart, the price has re-claimed the previous high platform, with moving averages showing a bullish alignment, and the short-term upward trend remains intact. - Short-term support: 78,000, 77,700 - Core support: 77,500 (lower boundary of the oscillation center) - Short-term resistance: 78,700 (intraday high), 79,000 - Core resistance: 78,700-79,000 (previous high pressure zone) Intraday Direction and Strategy: - Main trend judgment: Slightly bullish in the short term, overall in a high-level oscillation after the rebound, bullish momentum still ongoing but facing pressure from the previous high zone. - Long position idea: A rebound and stabilization around 78,000-77,800 can be taken with a small position to try long, targeting 78,700-79,000, with a stop-loss below 77,500. - Short position idea: If the price fails to break through the 78,700-79,000 resistance and shows increased volume on a pullback, consider a small short at high levels, targeting 78,000-77,700, with a stop-loss above 79,000. 2. ETH Price quickly surged from around 2,231, reaching an intraday high of 2,344 before pulling back, currently consolidating in the 2,300-2,310 range, near the upper boundary of the rebound center. In the intraday chart, the price has tested the support at 2,300 multiple times without a significant breakdown, maintaining a short-term bullish trend, but facing pressure from previous highs. - Short-term support: 2,300, 2,290 - Core support: 2,280 (lower boundary of the oscillation center) - Short-term resistance: 2,320, 2,345 (intraday high) - Core resistance: 2,340-2,350 (previous high pressure zone) Intraday Direction and Strategy: - Main trend judgment: Slightly bullish in the short term, following BTC's rebound, currently in a high-level oscillation with momentum slightly weaker than BTC, but the overall trend remains unchanged. - Long position idea: A rebound and stabilization around 2,300-2,290 can be taken with a small position to try long, targeting 2,320-2,345, with a stop-loss below 2,280. - Short position idea: If the price fails to break through the 2,340-2,350 resistance and shows a pullback, consider a small short at high levels, targeting 2,300-2,280, with a stop-loss above 2,350.
BTC
-0.26%
ETH
-0.13%
Ethereum transaction volume soars! But why is the price still "playing dead"?
ETH mainnet transaction volume hits a monthly high, but the price hasn't taken off simultaneously.  
This is a classic case of —  
"Fundamentals are strong, but the price remains calm."  
Why is that?  
The reason is actually simple:  
The market looks not only at usage but also at "where the money is."  
Transaction volume rising indicates the chain is being used;  
but for the price to rise, there needs to be net capital inflow.  
If activity is only on-chain but funds are circulating within the market, the price will find it hard to explode.  
In other words:  
People are playing, but no one is adding money.  
However, this stage is actually very important.  
Because history has repeatedly shown:  
Prices usually lag behind fundamentals.  
The current ETH is more like an engine that has started but hasn't pressed the accelerator yet.  
And that "Maji" over 30 million orders is betting that —  
The accelerator will eventually be pressed.  
To sum up in one sentence:  
On-chain prosperity is the night before a price explosion, but not a guarantee. #WCTC交易王PK
CoinWay
2026-05-03 04:18
Ethereum transaction volume soars! But why is the price still "playing dead"? ETH mainnet transaction volume hits a monthly high, but the price hasn't taken off simultaneously. This is a classic case of — "Fundamentals are strong, but the price remains calm." Why is that? The reason is actually simple: The market looks not only at usage but also at "where the money is." Transaction volume rising indicates the chain is being used; but for the price to rise, there needs to be net capital inflow. If activity is only on-chain but funds are circulating within the market, the price will find it hard to explode. In other words: People are playing, but no one is adding money. However, this stage is actually very important. Because history has repeatedly shown: Prices usually lag behind fundamentals. The current ETH is more like an engine that has started but hasn't pressed the accelerator yet. And that "Maji" over 30 million orders is betting that — The accelerator will eventually be pressed. To sum up in one sentence: On-chain prosperity is the night before a price explosion, but not a guarantee. #WCTC交易王PK
ETH
-0.13%
Good morning Saiyans! 🙌
"Everyone wants the result... nobody wants to carry the boxes."
----
$BTC : $78,169
$ETH : $2,299
#BTC Fear & Greed index: 47
#Bitcoin Dominance: 60%
Goku3567
2026-05-03 04:16
Good morning Saiyans! 🙌 "Everyone wants the result... nobody wants to carry the boxes." ---- $BTC : $78,169 $ETH : $2,299 #BTC Fear & Greed index: 47 #Bitcoin Dominance: 60%
BTC
-0.26%
ETH
-0.13%
更多 ETH 動態

關於購買 以太幣 (ETH) 的常見問題

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在哪裡買以太坊 (ETH) 最安全?
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以太坊 (ETH) 現在還是一個好的投資選擇嗎?
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我可以用 $10 美元購買以太坊 (ETH) 嗎?
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