Comprar Bitcoin(BTC)

Comprar Bitcoin facilmente com nosso guia passo a passo.
Preço estimado
1 BTC0,00 USD
Bitcoin
BTC
Bitcoin
$62.981,9
-1,36%
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Como comprar Bitcoin(BTC) com USD?

Insira o Valor
Selecione o par de negociação BTC/USD e insira o valor da compra.
Confirmar ordem
Analise os detalhes da transação, incluindo o preço BTC/USD, as taxas e outras observações. Depois de confirmado, envie o a ordem.
Receba Bitcoin(BTC)
Após o pagamento bem-sucedido, o BTC adquirido será automaticamente creditado em sua carteira Gate.com.

Como comprar Bitcoin(BTC) com cartão de crédito ou débito?

  • 1
    Crie sua conta Gate.com e verifique a identidadePara comprar BTC com segurança, comece se inscrevendo em uma conta Gate.com e concluindo a verificação de identidade KYC para proteger suas transações.
  • 2
    Escolha BTC e o método de pagamentoVá para a seção “Comprar Bitcoin(BTC)”, selecione a BTC, 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 BTC instantaneamente em sua carteiraDepois de confirmar a ordem, as BTC que você comprar serão creditadas instantaneamente e com segurança em sua carteira Gate.com — prontas para negociação, holding ou transferência.

Por que comprar Bitcoin(BTC)?

O que é Bitcoin? O nascimento do ouro digital descentralizado
O Bitcoin (BTC) foi introduzido em 2008 por Satoshi Nakamoto e lançado oficialmente em 2009 como a primeira criptomoeda descentralizada do mundo. Ele permite pagamentos eletrônicos ponto a ponto sem intermediários, como bancos ou governos. Todas as transações são registradas em um blockchain público, garantindo transparência e segurança.
Como funciona o Bitcoin? Consenso PoW e tecnologia Blockchain
O Bitcoin opera em um mecanismo de consenso de Proof of Work (PoW). Quando Alice quer enviar 1 BTC para Bob, os mineradores competem para resolver problemas matemáticos complexos. O primeiro a resolvê-lo ganha novos bitcoins como recompensa em bloco e registra a transação na blockchain. Esse sistema protege a rede, mas resulta em alto consumo de energia e aumento da dificuldade de mineração.
Oferta de Bitcoin e mecanismo de redução pela metade
A oferta de Bitcoin é estritamente limitada a 21 milhões de moedas, o que o torna absolutamente escasso. A cada quatro anos, um evento de “halving” reduz a recompensa do bloco para os mineradores, retardando a criação de novos bitcoins. Isso reforça as propriedades anti-inflacionárias do Bitcoin e é um dos principais impulsionadores de sua valorização de preço a longo prazo. No final de 2024, mais de 19,7 milhões de bitcoins foram minerados.
Histórico de preços e impacto no mercado
O Bitcoin começou praticamente sem valor, alcançando $20,000 in 2017 and hitting new highs above $60,000 em 2021. Ele passou por uma volatilidade extrema, como o famoso “Bitcoin Pizza Day”, marcando seu primeiro uso comercial. Apesar de ter sido chamada de bolha ou fraude no passado, a crescente adoção convencional e institucional elevou sua capitalização de mercado para além de US$ 1 trilhão.
Razões e riscos para investir em Bitcoin
Hedge de inflação e armazenamento de valor: Oferta fixa e eventos de redução pela metade tornam o Bitcoin um ouro digital e um potencial ativo seguro. Alta liquidez: O BTC é negociado em todas as principais exchanges, permitindo uma fácil alocação de portfólio. Descentralização e Autonomia: Não é controlada por nenhuma entidade; os usuários têm controle total sobre seus ativos. Riscos regulatórios e técnicos: alta volatilidade, regulamentações pouco claras, preocupações ambientais decorrentes da mineração e serviços de pagamento limitados.
Visões céticas e perspectivas alternativas
Apesar de sua natureza revolucionária, a eficiência do Bitcoin como ferramenta de pagamento é baixa e os riscos regulatórios permanecem significativos. Alguns especialistas veem o Bitcoin mais como um ativo especulativo do que como uma reserva estável de valor. Os investidores devem avaliar cuidadosamente sua tolerância ao risco.

Bitcoin(BTC) Preço atual e tendências de mercado

BTC/USD
Bitcoin
$62.981,9
-1,36%
Mercados
Popularidade
Capitalização de Mercado
#1
$1,26T
Volume
Oferta em circulação
$938,17M
20,04M

A partir de agora, o preço de Bitcoin (BTC) está cotado em $62.981,9 por moeda. A oferta circulante é de aproximadamente 20.044.959 BTC, resultando em uma capitalização de mercado total de $20,04M, Classificação atual de capitalização de mercado: 1.

Nas últimas 24 horas, o volume de negociação em Bitcoin atingiu $938,17M, representando um -1.36% em comparação com o dia anterior. Na semana passada, Bitcoin cotou em -0.32%, refletindo a demanda contínua por BTC como ouro digital e uma proteção contra a inflação.

Além disso, o recorde histórico de Bitcoin foi $126.080. A volatilidade do mercado continua significativa, portanto, os investidores devem monitorar de perto as tendências macroeconômicas e os desenvolvimentos regulatórios.

Bitcoin(BTC) Compare com outras criptomoedas

BTC VS
BTC
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 Bitcoin(BTC)?

Spot
Negocie BTC a qualquer momento usando a ampla variedade de pares de negociação da Gate.com, aproveite as oportunidades de mercado e aumente seus ativos.
Simple Earn
Use seus BTC parados para assinar os produtos financeiros flexíveis ou de prazo fixo da plataforma e ganhar facilmente uma renda extra.
Convert
Troque rapidamente BTC por outras criptomoedas com facilidade.

Benefícios de comprar Bitcoin pela Gate

Com 3.500 criptomoedas para você escolher
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100% de comprovação de reservas desde maio de 2020
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Outras criptomoedas disponíveis na Gate

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Últimas notícias sobre Bitcoin(BTC)

19/06/2026 13:48Gate News
BTC 15分钟短线拉升0.49%:超跌修复与ETF流出放缓推动技术性反弹
19/06/2026 13:37Gate News
交易员 Killa 预测比特币可能在第三季度于 $50,000-$60,000 附近形成宏观底部
19/06/2026 13:34Gate News
加密市场在 24 小时内在清算中出现了 $458M ,多头遭受重创最严重
19/06/2026 13:16Gate News
比特币跌破 63,000 美元,24 小时内下跌 2.2%
19/06/2026 13:03Gate News
BTC 15分钟涨0.50%:美伊和平协议签署触发空头平仓与风险偏好回升
Mais notícias sobre BTC
🔥Breaking news! Brothers, Bitcoin $BTC  just made a major move!
Just now,
This big bullish candle directly broke through the $63,000 barrier.
Feeling like you missed out?
Don’t worry, there’s more to this behind the scenes.
Coupled with the Federal Reserve’s early release of the “stablecoin nuclear” KYC new regulation, this is quite intriguing.
— Is this rally driven by institutions rushing to comply with the bull market, or is the short squeeze just a harsh humiliation for the bears?
Look at these data points, they’re powerful:
· BTC: Current price around $63,310, a full 1,000 points rebound from the lows! RSI hit 97, this isn’t a rebound, it’s a hungry tiger pouncing. But an overbought RSI also indicates short-term overheating, so be cautious when chasing the high.
· $ETH : Brothers, Ethereum is not to be outdone, holding at $1705. Although the gains aren’t as big as Bitcoin’s, the MACD has already crossed into bullish territory, a classic “bears exhausted” signal.
· $RE : New coin: This newcomer jumped +74% right out of the gate, with trading volume exploding. New coins are highly volatile, they’re both paradise and hell, watch your positions.
Here’s the key point: The core confidence behind this surge may come from the details of the Federal Reserve’s “GENIUS Act.”
Although short-term regulation seems strict, once KYC is implemented, it’s like giving compliant funds a green light. Big money fears uncertainty the most, but now that the dust has settled, they’re more willing to push forward.
But stay calm, the resistance zone above is $63,500–$64,000. If trading volume can’t keep up, beware of a false breakout with a quick retreat.
Markets always erupt amid divergence, and perish in consensus.
If you missed this move, don’t panic. Patience and waiting for a retest confirmation is the way to go.
👇 Brothers, the question now is: do you think this is a quick return to bull, or a fleeting rebound?
Leave your thoughts in the comments, and I’ll pick some insightful folks for the top comments! Follow me to cut through the fog and understand the story behind every candle! 🚀
#我的Gate交易时刻
TalkingAboutMemeAsTheCoinMakes
19/06/2026 13:54
🔥Breaking news! Brothers, Bitcoin $BTC just made a major move! Just now, This big bullish candle directly broke through the $63,000 barrier. Feeling like you missed out? Don’t worry, there’s more to this behind the scenes. Coupled with the Federal Reserve’s early release of the “stablecoin nuclear” KYC new regulation, this is quite intriguing. — Is this rally driven by institutions rushing to comply with the bull market, or is the short squeeze just a harsh humiliation for the bears? Look at these data points, they’re powerful: · BTC: Current price around $63,310, a full 1,000 points rebound from the lows! RSI hit 97, this isn’t a rebound, it’s a hungry tiger pouncing. But an overbought RSI also indicates short-term overheating, so be cautious when chasing the high. · $ETH : Brothers, Ethereum is not to be outdone, holding at $1705. Although the gains aren’t as big as Bitcoin’s, the MACD has already crossed into bullish territory, a classic “bears exhausted” signal. · $RE : New coin: This newcomer jumped +74% right out of the gate, with trading volume exploding. New coins are highly volatile, they’re both paradise and hell, watch your positions. Here’s the key point: The core confidence behind this surge may come from the details of the Federal Reserve’s “GENIUS Act.” Although short-term regulation seems strict, once KYC is implemented, it’s like giving compliant funds a green light. Big money fears uncertainty the most, but now that the dust has settled, they’re more willing to push forward. But stay calm, the resistance zone above is $63,500–$64,000. If trading volume can’t keep up, beware of a false breakout with a quick retreat. Markets always erupt amid divergence, and perish in consensus. If you missed this move, don’t panic. Patience and waiting for a retest confirmation is the way to go. 👇 Brothers, the question now is: do you think this is a quick return to bull, or a fleeting rebound? Leave your thoughts in the comments, and I’ll pick some insightful folks for the top comments! Follow me to cut through the fog and understand the story behind every candle! 🚀 #我的Gate交易时刻
BTC
-2,42%
ETH
-3,3%
RE
+84,25%
Don't say, this wave really made people see their own spirit! 📢 A few days ago before bed, $JTO  was still grinding the bottom there, the market looked pretty calm, but today once it broke out, the feeling immediately changed 🚀
When grinding the bottom during the session, I wasn't watching whether it moved or not, but whether JTO broke the level. Rebound and stabilize, continuous support below, selling pressure getting lighter each round, combining these details, I immediately suggested going long 👀
Understand it and execute, don’t hesitate at the last moment.
From 0.5366 to now 0.7436, a return of +2757.66%, this long position paid off beautifully 🔥 Those who endured earlier, will enjoy the gains later; hitting the rhythm just right is satisfying 🎯
First, don’t be greedy in handling, take profit on 80% first ✅ Keep the remaining 20% at cost to protect, if it can continue to surge, let it run; if it pulls back, don’t make the profits you’ve earned uncomfortable 📌
Chasing after others, easy to get hit. If you didn’t catch up, don’t chase 🚨 Wait for the next clear signal, wait for the new structure to emerge, be patient for the next shot 🔔
‍$BTC  $ETH
TraderMakino
19/06/2026 13:46
Don't say, this wave really made people see their own spirit! 📢 A few days ago before bed, $JTO was still grinding the bottom there, the market looked pretty calm, but today once it broke out, the feeling immediately changed 🚀 When grinding the bottom during the session, I wasn't watching whether it moved or not, but whether JTO broke the level. Rebound and stabilize, continuous support below, selling pressure getting lighter each round, combining these details, I immediately suggested going long 👀 Understand it and execute, don’t hesitate at the last moment. From 0.5366 to now 0.7436, a return of +2757.66%, this long position paid off beautifully 🔥 Those who endured earlier, will enjoy the gains later; hitting the rhythm just right is satisfying 🎯 First, don’t be greedy in handling, take profit on 80% first ✅ Keep the remaining 20% at cost to protect, if it can continue to surge, let it run; if it pulls back, don’t make the profits you’ve earned uncomfortable 📌 Chasing after others, easy to get hit. If you didn’t catch up, don’t chase 🚨 Wait for the next clear signal, wait for the new structure to emerge, be patient for the next shot 🔔 ‍$BTC $ETH
JTO
+2,87%
BTC
-2,37%
ETH
-3,24%
The last look before bed was still grinding, woke up and went straight to take off! 🚀 Honestly, this kind of market is the most frustrating, a few days ago in the early morning $WLD  still looking sluggish, but today it gave the answer directly 📢  
What I was watching wasn't whether it would immediately rally, but whether WLD could hold around 0.4077. During the bottoming process, when it retraced and stabilized, bottom sideways trading, and buying volume started to become proactive, these details together made me judge that the bullish momentum was still intact 👀📌  
Now the price has hit 0.6294, showing a profit of +3859.43%, everyone on the train should be waking up laughing ✅🎉 This isn’t something driven by impulsive chasing, it’s about executing once the position is given.  
Understand it and execute, don’t hesitate at the last moment.  
Don’t get emotionally attached to profits.  
Prioritize handling the main position, take 80% profit and put it in your pocket 💰, move the remaining 20% to the cost price for protection 🎯, continue pushing higher and let it run, don’t be greedy for the last bit.  
If you missed it, don’t chase ⚠️ chasing tail, you’re likely to get hit. Wait for a better position in the next round, wait until the signals are clear before taking the next shot 🔔  
‍$BTC  $ETH
CryptoForestKai
19/06/2026 13:46
The last look before bed was still grinding, woke up and went straight to take off! 🚀 Honestly, this kind of market is the most frustrating, a few days ago in the early morning $WLD still looking sluggish, but today it gave the answer directly 📢 What I was watching wasn't whether it would immediately rally, but whether WLD could hold around 0.4077. During the bottoming process, when it retraced and stabilized, bottom sideways trading, and buying volume started to become proactive, these details together made me judge that the bullish momentum was still intact 👀📌 Now the price has hit 0.6294, showing a profit of +3859.43%, everyone on the train should be waking up laughing ✅🎉 This isn’t something driven by impulsive chasing, it’s about executing once the position is given. Understand it and execute, don’t hesitate at the last moment. Don’t get emotionally attached to profits. Prioritize handling the main position, take 80% profit and put it in your pocket 💰, move the remaining 20% to the cost price for protection 🎯, continue pushing higher and let it run, don’t be greedy for the last bit. If you missed it, don’t chase ⚠️ chasing tail, you’re likely to get hit. Wait for a better position in the next round, wait until the signals are clear before taking the next shot 🔔 ‍$BTC $ETH
WLD
-1,36%
BTC
-2,37%
ETH
-3,24%
Mais postagens sobre BTC

Perguntas frequentes sobre a compra de Bitcoin(BTC)

As respostas das perguntas frequentes são geradas por IA e são fornecidas apenas para referência. Avalie o conteúdo cuidadosamente.
Onde é o lugar mais seguro para comprar Bitcoin (BTC)?
x
Como posso comprar Bitcoin (BTC) com segurança na Gate.com?
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Como comprar Bitcoin (BTC) para iniciantes?
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Posso comprar Bitcoin (BTC) por US$ 100?
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O Bitcoin (BTC) é 100% seguro?
x