Manage your LINK
with NOW Wallet

Icon
Chainlink
Chainlink
100 LINK
Get wallet NOW
Free of custody
Free of custody
In a few steps
In a few steps
Operational 24/7
Operational 24/7
Icon
Chainlink
Chainlink
100 LINK
Trustpilot

How it works

We have a number of benefits that will improve management of your Chainlink wallet
Access Benefits
LINK
LINK

How to buy Chainlink with card

LINK
LINK
You can buy LINK with a debit or credit card through NOW Wallet:
  • Pick LINK as the currency you want to buy.
  • Choose a fiat currency to buy LINK with.
  • Enter your card details and the recipient's address if you are sending to a third-party wallet.
  • Receive your LINK in approximately 5 mins!
Try it NOW
LINK
LINK

How to exchange Chainlink

LINK
LINK
You can exchange LINK with NOW Wallet:
  • Pick LINK as the currency you want to exchange.
  • Choose the crypto asset you’d like to get for your LINK.
  • Enter the recipient's address if you are exchanging to a third-party wallet.
  • Receive your exchanged assets in approximately 5 mins!
Swap NOW

What is Chainlink (LINK)

Chainlink

Chainlink is a decentralized oracle network that collects data off-chain and delivers it to smart contracts on-chain. It was launched in September 2017 by Sergey Nazarov and Steve Ellis, current CEO and CTO respectively.

Chainlink not only gets the data off-chain but also completes some of its computation there. The combination of real-world data, off-chain computation, and blockchain technology create a reliable and secure network. Chainlink relies on three types of smart contracts: aggregation contract, which matches data to a relevant smart contract, order-matching contract, that smart contract’s SLA to the best-fitting oracle, and reputation contract, which checks oracle’s reputation.

LINK, the native token of the Chainlink network, is a key part of the network’s processes, especially when it comes to smart contracts. The LINK token is utilized for deposits paid by the oracles and is kept by smart contracts if an oracle fails to complete its job. Also, node operators are paid in LINK and one of the ways oracle’s reputation is checked is the number of LINK tokens it is holding.

In August 2021, Chainlink announced the launch of the Cross-Chain Interoperability Protocol (CCIP) that will provide cross-chain communication. CCIP allows its users to enable smart contracts across all public and private blockchain networks.