# 添加币安智能(BSC)到Metamask上使用及设定RPC

## 链接 MetaMask 与币安智能链(BSC) <a href="#connect-your-metamask-with-binance-smart-chain" id="connect-your-metamask-with-binance-smart-chain"></a>

![Metamask设置](/files/-MSSIViphmzANuSa5S_3)

1\) 到设置页面&#x20;

![Metamask设置](/files/-MSSIaXhllCtDcFeh0re)

2\) 选择网络

![Metamask对应币安智能链(BSC)的设置](/files/-MSSIdyndjMeivoNk6VS)

3\) 输入下列资料:

* Mainnet主网设定
  * [RPC URLs](https://docs.binance.org/smart-chain/developer/rpc.html)
  * ChainID: 0x38, 56 in decimal (if 56 doesn’t work, try 0x38)
  * Symbol: BNB
  * Block Explorer: <https://bscscan.com>

所有最新的关于在MetaMask上使用币安智能链(Binance Smart Chain-BSC)的消息请参考币安上的[连结](https://docs.binance.org/smart-chain/wallet/metamask.html) 。

{% hint style="info" %}
当您发生BSC网络壅塞导致连限制BSC速度变慢时，建议您更换不同RPC网络测试。以下为数个不同的RPC节点可供您测试，或者您可以参考币安官方设定以尝试更多节点 [RPC URLs](https://docs.binance.org/smart-chain/developer/rpc.html)

* <https://bsc-dataseed.binance.org/>
* <https://bsc-dataseed1.defibit.io/>
* <https://bsc-dataseed1.ninicoin.io/>
  {% endhint %}

{% hint style="info" %}
Testnet测试网设定如下，但是通常您不需进行此设定。

* [RPC URLs](https://docs.binance.org/smart-chain/developer/rpc.html)
* ChainID: 0x61, 97 in decimal (if 97 doesn’t work, try 0x61)
* Symbol: BNB
* Block Explorer: <https://testnet.bscscan.com>
  {% endhint %}


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