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Crypto-monnaies:  5,690Marchés:  22,832Cap. Marché:  $260,758,619,417Vol 24h:  $46,586,501,485Dominance BTC:  64.3%
Cap. Marché:  $260,758,619,417Vol 24h:  $46,586,501,485Dominance BTC:  64.3%Crypto-monnaies:  5,690Marchés:  22,832

Chainlink (LINK)

$4.78 USD (0.04%)
0.00052576 BTC (-0.13%)
0.02101825 ETH (-0.63%)
Acheter
Exchange
Jeux d'argent
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  • Cap. Marché
    $1,674,053,395 USD
    184,015 BTC
    7,356,388 ETH
  • Volume (24h)
    $310,546,117 USD
    34,136 BTC
    1,364,650 ETH
  • Offre en Circulation
    350,000,000 LINK
  • Offre Totale
    1,000,000,000 LINK

À propos de 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.

Statistiques de Chainlink

Chainlink Price$4.78 USD
Chainlink ROI
2,955.94%
Rang sur le marché#13
Cap. Marché$1,674,053,395 USD
Volume sur 24 H$310,546,117 USD
Offre en Circulation350,000,000 LINK
Offre Totale1,000,000,000 LINK
Offre MaxAucune Donnée
Le plus haut
$4.95 USD
(Mar 04, 2020)
Le plus bas
$0.126297 USD
(Sep 23, 2017)
Bas / Haut sur 52 semaines
$4.95 USD /
$1.51 USD
Bas / Haut sur 90 jours
$4.94 USD /
$2.52 USD
Bas / Haut sur 30 jours
$4.94 USD /
$3.68 USD
Bas / Haut sur 7 jours
$4.91 USD /
$4.38 USD
Bas / Haut sur 24 heures
$4.85 USD /
$4.72 USD
Bas / Haut hier
$4.85 USD /
$4.72 USD
Ouverture / Fermeture d'hier
$4.74 USD /
$4.80 USD
Change d'hier$0.063343 USD (1.34%)
Volume d'hier$312,019,710 USD
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