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fix:link #178

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fix:link #178

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2 changes: 1 addition & 1 deletion 02_Provider/readme.md
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Expand Up @@ -26,7 +26,7 @@ tags:

`Provider`类是对以太坊网络连接的抽象，为标准以太坊节点功能提供简洁、一致的接口。在`ethers`中，`Provider`不接触用户私钥，只能读取链上信息，不能写入，这一点比`web3.js`要安全。

除了[之前](https://github.com/WTFAcademy/WTF-Ethers)介绍的默认提供者`defaultProvider`以外，`ethers`中最常用的是`jsonRpcProvider`，可以让用户连接到特定节点服务商的节点。
除了[之前](https://github.com/WTFAcademy/WTF-Ethers/blob/main/01_HelloVitalik/readme.md#2-%E8%BF%9E%E6%8E%A5%E4%BB%A5%E5%A4%AA%E5%9D%8A)介绍的默认提供者`defaultProvider`以外，`ethers`中最常用的是`jsonRpcProvider`，可以让用户连接到特定节点服务商的节点。

## `jsonRpcProvider`

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