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Criptomoedas:  5,709Mercados:  23,107Cap. de Mercado:  $272,445,882,579Vol 24h:  $59,459,231,244Domínio de BTC:  62.6%
Cap. de Mercado:  $272,445,882,579Vol 24h:  $59,459,231,244Domínio de BTC:  62.6%Criptomoedas:  5,709Mercados:  23,107

Chainlink (LINK)

$6.16 USD (2.16%)
0.00066502 BTC (2.01%)
0.02558518 ETH (2.47%)
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  • Cap. de Mercado
    $2,155,122,971 USD
    232,757 BTC
    8,954,814 ETH
  • Volume (24h)
    $604,180,700 USD
    65,253 BTC
    2,510,449 ETH
  • Fornecimento Circulante
    350,000,000 LINK
  • Fornecimento Total
    1,000,000,000 LINK

Sobre Chainlink

Chainlink (LINK) is a decentralized oracle network which aims to connect smart contracts with data from the real world. Chainlink was developed by Sergey Nazarov, with Steve Ellis as the other co-founder. It held an ICO in September 2017, raising $32 million, with a total supply of 1 billion LINK tokens. LINK, the cryptocurrency native to the Chainlink decentralized oracle network, is used to pay node operators. Since the Chainlink network has a reputation system, node providers that have a large amount of LINK can be rewarded with larger contracts, while a failure to deliver accurate information results in a deduction of tokens. Developers describe LINK as “an ERC20 token, with the additional ERC223 'transfer and call' functionality of transfer (address, uint256, bytes), allowing tokens to be received and processed by contracts within a single transaction.” Following the 2017 $32 million LINK ICO, 32 percent of LINK tokens were sent to node operators to incentivize the ecosystem and 30 percent stayed within Chainlink for development (35 percent were sold in the public token sale).

What Are Oracles?

Chainlink is a platform that aims to bridge the gap between blockchain technology-based smart contracts (made widespread by Ethereum), and real world applications. Since blockchains cannot access data outside their network, oracles (a defi instrument) are needed to function as data feeds in smart contracts. In Chainlink's case, the oracles are connected to the Ethereum network. Oracles provide external data (e.g. temperature, weather) that trigger smart contract executions upon the fulfillment of predefined conditions. Participants on the Chainlink network are incentivized (through rewards) to provide smart contracts with access to external data feeds like API information. Should users desire access to off-chain data, they can submit a requesting contract to Chainlink’s network. These contracts will match the requesting contract with the appropriate oracles. The contracts include a reputation contract, an order-matching contract and an aggregating contract. The aggregating contract gathers data of the selected oracles to find the most accurate result.

You can buy Chainlink (LINK) on any exchange that supports the digital currency. For the latest list of exchanges and trading pairs for this cryptocurrency, click on our market pairs tab.

Estatísticas de Chainlink

Chainlink Price$6.16 USD
Chainlink ROI
3,834.65%
Ranking no mercado#12
Cap. de Mercado$2,155,122,971 USD
Volume em 24 horas$604,180,700 USD
Fornecimento Circulante350,000,000 LINK
Fornecimento Total1,000,000,000 LINK
Fornecimento MáximoSem Dados
Valor mais alto
$6.51 USD
(Jul 08, 2020)
Valor mais baixo
$0.126297 USD
(Sep 23, 2017)
Alta / Baixa em 52 semanas
$6.51 USD /
$1.51 USD
Alta / Baixa em 90 dias
$6.51 USD /
$3.02 USD
Alta / Baixa em 30 dias
$6.51 USD /
$3.68 USD
Alta / Baixa em 7 dias
$6.51 USD /
$4.65 USD
Alta / Baixa em 24 horas
$6.24 USD /
$5.75 USD
Alta / Baixa ontem
$6.18 USD /
$5.75 USD
Abertura / Fechamento de ontem
$6.10 USD /
$6.14 USD
Mudança de ontem$0.036921 USD (0.61%)
Volume de ontem$594,988,189 USD
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