如何购买链链接（链接）

ChainLink提供可信赖的区块链外部的数据，可在智能合约中使用。需要黄金的价格来分散申请吗？

Chainlink is a decentralized data provider that brings trusted data from off-chain sources to smart contracts via a network of Chainlink nodes. These nodes are run by independent operators who stake the Chainlink token (LINK) to participate in the network.

ChainLink是一个分散的数据提供商，它通过链条节点网络将受信任的数据从链源带到智能合约。这些节点是由独立操作员运行的，他们将链链链接令牌（链接）存储以参与网络。

Decentralized applications that need data from Chainlink oracles typically pay for data with LINK tokens, which is used to compensate node operators and maintain the network.

需要来自ChainLink甲壳的数据的分散应用程序通常会用链接令牌为数据付费，该数据用于补偿节点运算符并维护网络。

While several protocols offer competitive or specialized data to decentralized applications (dApps), Chainlink is the leading decentralized oracle network. The project is also developing solutions for blockchain interoperability and aims to integrate traditional capital markets with the metaverse in a new hybrid financial system.

虽然几种协议为分散应用程序（DAPP）提供了竞争性或专业数据，但ChainLink是领先的分散Oracle网络。该项目还正在开发用于区块链互操作性的解决方案，并旨在将传统资本市场与新混合金融体系中的元市场相结合。

Few projects aim to change the crypto world and bridge the gap between traditional finance and blockchain like Chainlink. Let’s learn how to buy Chainlink before discussing the protocol in more detail and its potential as an investment.

很少有项目旨在改变加密世界，并弥合传统金融和区块链（如Chainlink）之间的差距。在更详细地讨论协议及其作为投资的潜力之前，让我们了解如何购买链链接。

How to Buy Chainlink in 4 Easy Steps

如何以4个简单的步骤购买链链接

如何以4个简单的步骤购买链链接

Chainlink’s popularity means the token is available on several trading platforms. However, you don’t need to use an exchange. In this example, we’ll buy LINK tokens using Best Wallet. The tokens will be deposited into a crypto wallet that you control.

ChainLink的受欢迎程度意味着该令牌可在多个交易平台上获得。但是，您无需使用交换。在此示例中，我们将使用最佳钱包购买链接令牌。令牌将沉积在您控制的加密钱包中。

We’ll use the MEXC exchange, a global exchange known for high liquidity and low-cost trading.

我们将使用MEXC Exchange，这是一种以高流动性和低成本交易而闻名的全球交易所。

1. Create an MEXC Account

1。创建一个MEXC帐户

Sign up for an account on the MEXC website. MEXC lets you use an email address, phone number, or social login. Choose a strong password to secure your account. After creating your account, you can set two-factor authentication on the settings page.

在MEXC网站上注册一个帐户。 MEXC允许您使用电子邮件地址，电话号码或社交登录名。选择一个强密码以保护您的帐户。创建帐户后，您可以在设置页面上设置两因素身份验证。

If you already have crypto in another wallet, you can deposit crypto to make trades on MEXC. Alternatively, you can buy using a debit card or bank-funded deposits. Payment options vary by region. The exchange also supports several well-known third-party providers that allow buyers to pay by credit, debit, or bank transfer.

如果您已经在另一个钱包里有加密货币，则可以存入加密货币以在MEXC上进行交易。另外，您可以使用借记卡或银行资助的存款购买。付款选项因地区而异。该交易所还支持几个著名的第三方提供商，允许买家通过信贷，借记或银行转让付款。

MEXC uses the USDT token in a trading pair with Chainlink, so you’ll want to buy USDT or swap to USDT if you deposit a different cryptocurrency. For example, to buy $100 worth of LINK, you’ll need 100 USDT.

MEXC在与ChainLink的交易对中使用USDT令牌，因此，如果您存入其他加密货币，则需要购买USDT或交换给USDT。例如，要购买价值100美元的链接，您将需要100美元。

Depositing crypto and bank-funded purchases are often the most cost-effective ways to trade on MEXC. The platform doesn’t charge any additional fees for crypto deposits; network gas fees apply. By comparison, third-party providers can have varying fees and spreads.

存放加密货币和银行资助的购买通常是MEXC交易的最具成本效益的方式。该平台不收取加密货币的任何额外费用；适用网络气费。相比之下，第三方提供商可以收取不同的费用和点差。

2. Choose Funding Method

2。选择资金方法

3. Find Chainlink Trading Pairs

3。查找连锁链接交易对

Click on “Spot” on the main menu or use the search function to find Chainlink (LINK). Buying on the Spot market allows you to send the tokens you buy to a non-custodial wallet rather than leaving them on the exchange.

单击主菜单上的“斑点”，或使用搜索功能查找链链接（链接）。在现货市场上购买可以使您购买的代币将您购买的代币发送到非监护钱包，而不是将它们留在交易所。

4. Make Your LINK Purchase

4.进行链接购买

After you’ve funded your trading account, you’re ready to buy Chainlink. Select a limit or market order and enter the USDT amount you want to invest.

资助交易帐户后，您可以购买链链接。选择一个限制或市场订单，然后输入您要投资的USDT金额。

After you place your order, MEXC will send your tokens to a custodial crypto wallet on the exchange. In a later section, we’ll discuss non-custodial wallets that allow you to withdraw your tokens from the exchange for safety.

下订单后，MEXC会将您的令牌发送到交换机上的保管加密钱包。在后面的部分中，我们将讨论非习惯钱包，以使您可以从交换安全方面撤回令牌。

Visit MEXC

访问MEXC

What Is Chainlink?

什么是连锁链接？

什么是连锁链接？

Chainlink is a decentralized data provider that provides off-chain data to smart contracts using a network of trusted oracles. The Chainlink token (LINK) acts as a currency within the network. Decentralized applications that need data from Chainlink oracles generally pay for data using LINK tokens.

ChainLink是一家分散的数据提供商，它使用受信任的Oracles网络为智能合约提供脱链数据。链条令牌（链接）充当网络中的货币。需要来自链链链接的数据的分散应用程序通常使用链接令牌为数据付费。

While several competing protocols offer similar or specialized data to decentralized applications (dApps), Chainlink is the leading decentralized oracle network. The project is also exploring solutions for cross-chain interoperability and strategies to tokenize real-world assets.

虽然几个竞争协议提供了与分散应用程序（DAPP）相似或专门的数据，但ChainLink是领先的分散甲骨文网络。该项目还正在探索解决方案的跨链互操作性和策略，以使现实世界的资产构成现实化。

Few projects aim to change the crypto world and bridge the gap between traditional finance and blockchain like Chainlink.

很少有项目旨在改变加密世界，并弥合传统金融和区块链（如Chainlink）之间的差距。

History of Chainlink

连锁链接的历史

Chainlink was founded in 2017 by Sergey Nazarov and Steve Ellis. The project set out to solve a critical problem in the blockchain ecosystem: how to reliably bring data from off-chain sources to smart contracts.

Chainlink由Sergey Nazarov和Steve Ellis于2017年成立。该项目着手解决区块链生态系统中的关键问题：如何可靠地将数据从链源带到智能合约。

Generally, blockchains are only aware of events that occur on their specific chain. This isolation is essential for security, but it also creates limitations for smart contracts that may need outside data. For example, an oracle can provide the current price of gold, the weather in Toledo, Ohio, or stats for EPL teams. Chainlink and similar projects give smart contracts superpowers, allowing developers to build dApps in nearly any category.

通常，区块链只知道其特定链上发生的事件。这种隔离对于安全性至关重要，但它还对可能需要外部数据的智能合约产生了局限性。例如，Oracle可以提供当前黄金价格，托莱多，俄亥俄州的天气或EPL团队的统计数据。 Chainlink和类似项目赋予了智能合约超级大国，使开发人员几乎可以在任何类别中构建DAPP。

The Chainlink team’s Initial Coin Offering (ICO) in September 2017 raised $32 million. The team used these funds to develop the Chainlink network and its oracle infrastructure. Chainlink’s mainnet launched in 2019.

Chainlink团队在2017年9月的首次硬币产品（ICO）筹集了3200万美元。该团队使用这些资金开发了链链接网络及其Oracle基础架构。 Chainlink的主网于2019年推出。

Although Chainlink wasn’t the first project to identify the need for external data for blockchain applications

尽管ChainLink并不是第一个确定区块链应用程序外部数据需求的项目