Comprar Ethereum(ETH)

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Preço estimado
1 ETH0,00 USD
Ethereum
ETH
Ethereum
$2.270,85
-0.56%
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Como comprar Ethereum(ETH) com USD?

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Receba Ethereum(ETH)
Após o pagamento bem-sucedido, o ETH adquirido será automaticamente creditado em sua carteira Gate.com.

Como comprar Ethereum(ETH) com cartão de crédito ou débito?

  • 1
    Crie sua conta Gate.com e verifique a identidadePara comprar ETH com segurança, comece se inscrevendo em uma conta Gate.com e concluindo a verificação de identidade KYC para proteger suas transações.
  • 2
    Escolha ETH e o método de pagamentoVá para a seção “Comprar Ethereum(ETH)”, selecione a ETH, insira o valor que deseja comprar e escolha cartão de débito como opção de pagamento. Em seguida, preencha os detalhes do seu cartão.
  • 3
    Receba ETH instantaneamente em sua carteiraDepois de confirmar a ordem, as ETH que você comprar serão creditadas instantaneamente e com segurança em sua carteira Gate.com — prontas para negociação, holding ou transferência.

Por que comprar Ethereum(ETH)?

O que é Ethereum? A plataforma para contratos inteligentes e aplicativos descentralizados
O Ethereum (ETH), fundado por Vitalik Buterin em 2015, é a primeira blockchain pública do mundo que suporta contratos inteligentes. O Ethereum permite que os desenvolvedores criem aplicativos descentralizados (DApps), protocolos DeFi, NFTs e muito mais, impulsionando um crescimento explosivo no ecossistema Web3. Ether (ETH) é o token nativo da rede Ethereum.
Como funciona o Ethereum? EVM, taxas de gas e consenso
O Ethereum depende de nós distribuídos, com cada transação exigindo ETH como uma “taxa de gas”. Os contratos inteligentes executam automaticamente acordos condicionais, amplamente usados em finanças, jogos, cadeias de suprimentos e muito mais. Inicialmente usando o PoW, o Ethereum concluiu a atualização “The Merge” em 2022, fazendo a transição completa para o Proof of Stake (PoS), reduzindo o consumo de energia em mais de 99% e aumentando a sustentabilidade e a segurança.
Mecanismo de abastecimento e EIP-1559
O Ethereum não tem limite de oferta fixo, mas desde o EIP-1559, uma parte da ETH é queimada em cada transação, ajudando a reduzir a pressão inflacionária. A ETH é essencial para pagar taxas de gas, recompensas de staking e participação na governança, com a demanda crescendo junto com a expansão do ecossistema.
Ecossistema e casos de uso
Os padrões ERC-20 e ERC-721 do Ethereum impulsionaram o surgimento de DeFi e NFTs, dando origem a projetos como Uniswap, Aave e OpenSea. A Ethereum Virtual Machine (EVM) fornece um ambiente de programação flexível, promovendo a interoperabilidade entre cadeias e soluções de escalonamento de camada 2 (por exemplo, Rollups, Sharding).
Razões e riscos para investir no Ethereum
Web3 e infraestrutura de contrato inteligente: ETH é o principal ativo para DeFi, NFT, DAO e outros aplicativos inovadores. Atualizações técnicas e crescimento do ecossistema: a transição PoS e o EIP-1559 aprimoram o desempenho da rede e a captura de valor. Alta liquidez e aceitação geral: a ETH é negociada globalmente, perdendo apenas para o Bitcoin em capitalização de mercado. Riscos: congestionamento da rede, altas taxas de gas, concorrência de blockchains emergentes (por exemplo, Solana, Avalanche) e incerteza regulatória.
Visões céticas e perspectivas alternativas
Embora o ecossistema do Ethereum seja vasto, os problemas de escalabilidade e taxas persistem. A falha em resolvê-los pode fazer com que sejam superados por blockchains mais novos e de alto desempenho. Os investidores devem monitorar o progresso tecnológico e as mudanças no ecossistema.

Ethereum(ETH) Preço atual e tendências de mercado

ETH/USD
Ethereum
$2.270,85
-0.56%
Mercados
Popularidade
Capitalização de Mercado
#2
$274,06B
Volume
Oferta em circulação
$310,21M
120,68M

A partir de agora, o preço de Ethereum (ETH) está cotado em $2.270,85 por moeda. A oferta circulante é de aproximadamente 120.688.026,71 ETH, resultando em uma capitalização de mercado total de $120,68M, Classificação atual de capitalização de mercado: 2.

Nas últimas 24 horas, o volume de negociação em Ethereum atingiu $310,21M, representando um -0.56% em comparação com o dia anterior. Na semana passada, Ethereum cotou em -4.88%, refletindo a demanda contínua por ETH como ouro digital e uma proteção contra a inflação.

Além disso, o recorde histórico de Ethereum foi $4.946,05. A volatilidade do mercado continua significativa, portanto, os investidores devem monitorar de perto as tendências macroeconômicas e os desenvolvimentos regulatórios.

Ethereum(ETH) Compare com outras criptomoedas

ETH VS
ETH
Preço
Mudança percentual em 24h
Mudança percentual em 7d
Volume de negociação em 24 horas
Capitalização de Mercado
Classificação de mercado
Oferta circulante

O que fazer depois de comprar Ethereum(ETH)?

Spot
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Simple Earn
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Benefícios de comprar Ethereum pela Gate

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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.
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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.
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Últimas notícias sobre Ethereum(ETH)

2026-04-29 14:31GateNews
部分中心化交易所推出支持4种支付方式的 Agent Payments Protocol,合作伙伴共9家,包括以太坊基金会
2026-04-29 13:58GateNews
Ethereum Foundation Releases Q1 2026 Grants List, Focusing on Cryptography, ZK, and Protocol Infrastructure
2026-04-29 13:01GateNews
GSR 推出聚焦比特币、以太坊和 Solana 的 Crypto Core3 ETF
2026-04-29 12:00GateNews
Galaxy Digital:加密市场走弱背景下,$216M Q1净亏损
2026-04-29 11:59GateNews
Eightco Holdings披露资产规模,资产包含283.45M WLD与11,068枚ETH
Mais notícias sobre ETH
Odaily Planet Daily News: GSR Launches Crypto Exchange-Traded Fund Crypto Core3 ETF, focusing on a core portfolio of Bitcoin, Ethereum, and Solana. The product adopts a weekly rebalancing strategy, dynamically adjusting the allocation of each cryptocurrency, while also introducing staking yields for Ethereum and Solana. Currently, GSR has submitted applications for five ETFs and will continue to expand its product lineup in the future, further enhancing its crypto asset investment portfolio. (Coindesk)
SmartContractAuditor
2026-04-29 17:11
GSR launches Crypto Core3 ETF, a cryptocurrency exchange-traded fund
Odaily Planet Daily News: GSR Launches Crypto Exchange-Traded Fund Crypto Core3 ETF, focusing on a core portfolio of Bitcoin, Ethereum, and Solana. The product adopts a weekly rebalancing strategy, dynamically adjusting the allocation of each cryptocurrency, while also introducing staking yields for Ethereum and Solana. Currently, GSR has submitted applications for five ETFs and will continue to expand its product lineup in the future, further enhancing its crypto asset investment portfolio. (Coindesk)
BTC
-0.32%
ETH
-0.53%
SOL
-0.56%
$ETH CryptoCircle LiYing: 4.30 Ethereum Latest Market Analysis and Trading Suggestions
  
  Family! Currently, Ethereum is hovering around 2263. From the overall trend, it has experienced a significant fluctuation, first rising to a high of 2463 before encountering resistance and pulling back, then oscillating at a relatively low level. Market sentiment also fluctuates with the price movements, with investors worried about missing the upward opportunity and also afraid of being caught in a decline. So, from a technical indicator perspective, what will Ethereum's future trend look like?
  
  From the moving average system, the 7-day, 30-day, and 120-day moving averages are intertwined. The current price is fluctuating near the short-term moving averages, indicating fierce competition between bulls and bears in the short term. Regarding the MACD indicator, DIF and DEA are near below the zero line, and the MACD histogram fluctuates around the zero line, showing that market momentum is not strong, and the bullish and bearish forces are temporarily balanced. However, LiYing judges that if the MACD histogram continues to expand and breaks above the zero line, it may be a sign that the bulls are gaining the upper hand; conversely, if it remains below the zero line, the bears may still have some advantage.
  
  Finally, LiYing provides reference entry points for bulls and bears. For bulls, if the price can effectively break through and stabilize above short-term resistance levels, such as the recent oscillation upper boundary and near previous highs, in the 2350 - 2400 range, and accompanied by increased volume, then consider entering long positions, targeting the previous high of 2463 or even higher. Stop-loss can be set around 2300, below the breakout point by a certain margin. For bears, if the price falls below the recent oscillation lower support around 2200, and the MACD indicator remains weak below the zero line, consider entering short positions, targeting support levels around 2173, with stop-loss set above the breakdown point, around 2230.
  
  Note: The above analysis is LiYing's technical logical deduction and does not constitute investment advice. The market has risks; invest cautiously.  ‌#加密市场小幅下跌
CryptoWorld丽盈
2026-04-29 17:10
$ETH CryptoCircle LiYing: 4.30 Ethereum Latest Market Analysis and Trading Suggestions      Family! Currently, Ethereum is hovering around 2263. From the overall trend, it has experienced a significant fluctuation, first rising to a high of 2463 before encountering resistance and pulling back, then oscillating at a relatively low level. Market sentiment also fluctuates with the price movements, with investors worried about missing the upward opportunity and also afraid of being caught in a decline. So, from a technical indicator perspective, what will Ethereum's future trend look like?      From the moving average system, the 7-day, 30-day, and 120-day moving averages are intertwined. The current price is fluctuating near the short-term moving averages, indicating fierce competition between bulls and bears in the short term. Regarding the MACD indicator, DIF and DEA are near below the zero line, and the MACD histogram fluctuates around the zero line, showing that market momentum is not strong, and the bullish and bearish forces are temporarily balanced. However, LiYing judges that if the MACD histogram continues to expand and breaks above the zero line, it may be a sign that the bulls are gaining the upper hand; conversely, if it remains below the zero line, the bears may still have some advantage.      Finally, LiYing provides reference entry points for bulls and bears. For bulls, if the price can effectively break through and stabilize above short-term resistance levels, such as the recent oscillation upper boundary and near previous highs, in the 2350 - 2400 range, and accompanied by increased volume, then consider entering long positions, targeting the previous high of 2463 or even higher. Stop-loss can be set around 2300, below the breakout point by a certain margin. For bears, if the price falls below the recent oscillation lower support around 2200, and the MACD indicator remains weak below the zero line, consider entering short positions, targeting support levels around 2173, with stop-loss set above the breakdown point, around 2230.      Note: The above analysis is LiYing's technical logical deduction and does not constitute investment advice. The market has risks; invest cautiously. ‌#加密市场小幅下跌
ETH
-0.53%
So I've been looking into buying crypto with PayPal lately since it's become way easier than it used to be. Back in 2020 when PayPal first started letting people trade Bitcoin, it was kind of a big deal because it showed how mainstream crypto was getting. Now you can grab Bitcoin, Ethereum, Litecoin, Bitcoin Cash, and even their own stablecoin PYUSD all through the app.
The process of buying crypto with PayPal is honestly pretty straightforward. You just go to the crypto section in your account, hit buy, pick which coin you want, and decide how much to spend. The cool thing is you don't need to buy a whole coin if you can't afford it - fractional shares are available. Bitcoin's sitting around $75.77K right now, which is out of reach for most people as a full coin, but you can start with literally just $1 and build your position over time. Ethereum's trading around $2.27K and Litecoin's at $55.14, so there are cheaper options if you want to diversify.
For payment, you can use your PayPal balance, a linked bank account, or debit card - but heads up, credit cards and PayPal Credit don't work for this. Once you pick your payment method and review everything, you just confirm and you're done.
Now here's the thing - PayPal stores your crypto in what's called a custodial wallet, which means the platform holds the keys, not you. It's convenient and probably secure enough for smaller amounts since PayPal partners with Paxos Trust Company and has solid encryption, but you're not getting the full control you'd have with an external wallet. If you're serious about crypto, you can transfer what you buy to your own wallet, which gives you way more freedom. Just grab an external wallet address and use PayPal's transfer feature.
The main downside to buying crypto with PayPal? They charge transaction fees on every trade - both when you buy and when you sell. The only exception is their own PYUSD stablecoin. So if you're planning to trade actively, you might want to look elsewhere. But for beginners just getting started with buying crypto with PayPal, it's hard to beat the simplicity and the fact that it integrates with something you probably already use every day. Just keep in mind there's a $50K reimbursement limit if something goes wrong, and PayPal doesn't have crypto insurance like some other platforms do.
For casual investors or people just getting their feet wet, PayPal works fine. But if you're looking for advanced trading tools, real-time charts, or lower fees, you might want to explore other options. It really depends on whether you're in it for the long haul or you're planning to actively trade.
ZenZKPlayer
2026-04-29 17:07
So I've been looking into buying crypto with PayPal lately since it's become way easier than it used to be. Back in 2020 when PayPal first started letting people trade Bitcoin, it was kind of a big deal because it showed how mainstream crypto was getting. Now you can grab Bitcoin, Ethereum, Litecoin, Bitcoin Cash, and even their own stablecoin PYUSD all through the app. The process of buying crypto with PayPal is honestly pretty straightforward. You just go to the crypto section in your account, hit buy, pick which coin you want, and decide how much to spend. The cool thing is you don't need to buy a whole coin if you can't afford it - fractional shares are available. Bitcoin's sitting around $75.77K right now, which is out of reach for most people as a full coin, but you can start with literally just $1 and build your position over time. Ethereum's trading around $2.27K and Litecoin's at $55.14, so there are cheaper options if you want to diversify. For payment, you can use your PayPal balance, a linked bank account, or debit card - but heads up, credit cards and PayPal Credit don't work for this. Once you pick your payment method and review everything, you just confirm and you're done. Now here's the thing - PayPal stores your crypto in what's called a custodial wallet, which means the platform holds the keys, not you. It's convenient and probably secure enough for smaller amounts since PayPal partners with Paxos Trust Company and has solid encryption, but you're not getting the full control you'd have with an external wallet. If you're serious about crypto, you can transfer what you buy to your own wallet, which gives you way more freedom. Just grab an external wallet address and use PayPal's transfer feature. The main downside to buying crypto with PayPal? They charge transaction fees on every trade - both when you buy and when you sell. The only exception is their own PYUSD stablecoin. So if you're planning to trade actively, you might want to look elsewhere. But for beginners just getting started with buying crypto with PayPal, it's hard to beat the simplicity and the fact that it integrates with something you probably already use every day. Just keep in mind there's a $50K reimbursement limit if something goes wrong, and PayPal doesn't have crypto insurance like some other platforms do. For casual investors or people just getting their feet wet, PayPal works fine. But if you're looking for advanced trading tools, real-time charts, or lower fees, you might want to explore other options. It really depends on whether you're in it for the long haul or you're planning to actively trade.
BTC
-0.32%
ETH
-0.53%
LTC
+0.21%
PYUSD
+0.01%
Mais postagens sobre ETH

Perguntas frequentes sobre a compra de Ethereum(ETH)

As respostas das perguntas frequentes são geradas por IA e são fornecidas apenas para referência. Avalie o conteúdo cuidadosamente.
Qual é o lugar mais seguro para comprar Ethereum (ETH)?
x
Como comprar Ethereum (ETH) para iniciantes?
x
Onde é o lugar mais seguro para comprar Ethereum (ETH)?
x
O Ethereum (ETH) ainda é um bom investimento?
x
Posso comprar US$ 10 em Ethereum?
x