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加密货币:  5,690交易市场:  22,832市值:  $259,421,777,97824小时交易量:  $48,691,036,987比特币(BTC)主导:  64.4%
市值:  $259,421,777,97824小时交易量:  $48,691,036,987比特币(BTC)主导:  64.4%加密货币:  5,690交易市场:  22,832

Chainlink (LINK)

$4.76 USD (-1.80%)
0.00052464 BTC (-1.08%)
0.02109848 ETH (-0.34%)
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  • 市值
    $1,665,381,484 USD
    183,624 BTC
    7,384,469 ETH
  • 交易量(24小时)
    $347,927,288 USD
    38,362 BTC
    1,542,745 ETH
  • 流通供给量
    350,000,000 LINK
  • 总供给量
    1,000,000,000 LINK

关于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.

Chainlink统计数据

Chainlink Price$4.76 USD
Chainlink ROI
2,940.52%
市场排名#13
市值$1,665,381,484 USD
24小时交易量$347,927,288 USD
流通供给量350,000,000 LINK
总供给量1,000,000,000 LINK
最大供给量无数据
历史最高纪录
$4.95 USD
(Mar 04, 2020)
历史最低纪录
$0.126297 USD
(Sep 23, 2017)
52周最高纪录/最低纪录
$4.95 USD /
$1.51 USD
90天高纪录/最低纪录
$4.94 USD /
$2.28 USD
30天高纪录/最低纪录
$4.94 USD /
$3.68 USD
7天高纪录/最低纪录
$4.91 USD /
$4.37 USD
24小时高纪录/最低纪录
$4.91 USD /
$4.73 USD
昨日高纪录/最低纪录
$4.91 USD /
$4.73 USD
昨日开盘价/收盘价
$4.85 USD /
$4.74 USD
昨日变化$-0.103961 USD (-2.14%)
昨日交易量$348,151,084 USD
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