BNB (BNB)

BNB

$571,96

−4.11% (24h)

Comprar BNB

Capitalização de mercado

$77,09B

Volume 24d

$983M

Atualizado em

15:54 UTC

Gráfico de preços

O que é BNB?

BNB is the native token of the BNB Chain ecosystem and is also utilized on the Binance platform. The token was launched in 2017 and was created by Changpeng Zhao. The BNB Chain operates using a Proof-of-Staked-Authority consensus mechanism, which relies on a set of validators to confirm transactions and secure the network. Its primary functions include paying for transaction fees, participating in staking, and serving as a utility token within its broad ecosystem. As a digital asset, BNB functions as both a Layer-1 blockchain token and an exchange token, integral to the operations of its native platforms.

Como funciona BNB?

The BNB Chain operates on a consensus mechanism known as Proof-of-Staked-Authority, or PoSA. This system is a hybrid model that incorporates aspects of both Proof-of-Stake and Proof-of-Authority. Under PoSA, a limited number of pre-approved validators are responsible for creating blocks and securing the network.

Participants in the network, known as validators, are chosen based on their holdings of BNB which they must stake. These validators are responsible for processing transactions and adding them to the blockchain ledger. This staking requirement incentivizes validators to maintain network integrity and act in an honest manner.

When a user initiates a transaction, it is broadcast to the network for validation. The active validator set then includes the transaction in a new block, which is subsequently added to the chain. After a block is successfully added, the transaction is considered confirmed and becomes a permanent part of the record.

Casos de uso de BNB

BNB functions as a utility token with several key applications across its native ecosystem, making it integral to network operations. Its design allows it to be used for a range of purposes on the BNB Chain and related platforms, from paying fees to participating in network security.

Transaction fees: The token is used to pay for network fees when sending transactions or interacting with smart contracts on the BNB Chain.
Staking: Holders can stake BNB to help secure the network and participate in the Proof-of-Staked-Authority consensus mechanism as validators.
Ecosystem utility: BNB is integrated into numerous applications, platforms, and services built within the BNB Chain ecosystem for payments and other functions.

BNB tokenômica

The tokenomics of BNB are defined by a fixed supply model. The maximum supply is set at 134,783,202.95 tokens, and the circulating supply is also 134,783,202.95 BNB, indicating that all possible tokens are already in circulation. This structure means that no new BNB are created through mining or staking rewards, as the network's Proof-of-Staked-Authority consensus does not involve inflationary issuance. Instead, network validators are compensated with transaction fees. The supply model is deflationary by design, as the protocol includes a mechanism to periodically remove tokens from circulation, which is intended to reduce the total supply over time. This approach contrasts with inflationary models where new tokens are continuously minted.

Histórico de preços e marcos do BNB

BNB was launched in 2017 and has since become an established digital asset in the market. The token's price history includes significant fluctuations. Its all-time low value was recorded on 2017-08-01, when it was priced at $0.09611. Conversely, the token reached its all-time high price of $1370.55 on 2025-10-13. These two points represent the historical extremes of the token's valuation since its inception. According to market data, BNB currently holds a market rank of 4, reflecting its position within the broader digital asset landscape. This history provides a look at its performance over the years.

AVISO LEGAL Os preços apresentados têm caráter meramente informativo e são fornecidos por provedores terceirizados de dados de mercado. A Switchere não oferece consultoria em investimentos, questões tributárias ou jurídicas. Os preços das criptomoedas são voláteis e você pode perder dinheiro. Sempre faça sua própria pesquisa antes de tomar qualquer decisão financeira.

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Perguntas frequentes

Qual é o preço atual de BNB?

Às 15:54 2026-06-23, BNB (BNB) está sendo negociado a $571,96. Os preços são atualizados a cada 5 minutos nesta página.
A BNB é uma boa criptomoeda para comprar no Switchere?

A Switchere não oferece consultoria de investimentos. Você pode comprar BNB na Switchere; a decisão de se essa opção é adequada para você depende de sua própria pesquisa e tolerância ao risco.
What consensus mechanism does BNB use?

BNB utilizes a consensus mechanism called Proof-of-Staked-Authority (PoSA). This is a hybrid approach that combines features of Proof-of-Stake (PoS) and Proof-of-Authority (PoA). In this system, a limited number of validators are responsible for creating new blocks. These validators are required to stake BNB to participate, which aligns their incentives with the security of the network.
What is the all-time high price of BNB?

The all-time high price for BNB was $1370.55, which was recorded on 2025-10-13. This figure represents the peak market value that the token has achieved to date. Price movements are influenced by a wide range of factors within the cryptocurrency market, and this historical high is a key data point in the token's trading history.
Onde posso comprar BNB?

Você pode comprar BNB no Switchere usando uma ampla variedade de formas de pagamento, incluindo cartões de crédito, cartões de débito, Apple Pay, Google Pay, transferências bancárias SEPA e carteiras digitais compatíveis. O processo geralmente é concluído em poucos minutos após a verificação de identidade.
Posso comprar BNB com cartão de crédito?

Sim. O Switchere aceita compras de BNB com cartões de crédito e débito Visa e Mastercard. Os pagamentos com cartão são protegidos pela autenticação 3D Secure e, normalmente, são creditados na sua carteira Switchere poucos minutos após a aprovação.

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