# RPC Nodes

You can switch the RPC node by using a query string "rpcnode". This is useful when there are likely RPC related issues or if you seek a faster speed. 

#### Available Options

* rpcnode=0: <https://global.uat.cash/&#x20>;
* rpcnode=1: "<https://smartbch.fountainhead.cash/mainnet"&#x20>;
* rpcnode=2 (default): "<https://smartbch.greyh.at>"
* rpcnode=3: "<https://smart-bch.btc.com>"
* rpcnode=4: "<https://rpc.uatvo.com>"
* rpcnode=5: "<https://rpc.smartbch.org>"

You can visit <https://chainlist.org/chain/10000> to test the speed of public RPC nodes.

#### Cache

The browser will remember your last choice of rpcnode and keep using it. if you want to switch back to the default RPC node, use rpcnode=2 to override and change it back.

#### Examples

<https://benswap.cash/?rpcnode=1\\>
<https://chartpro.benswap.cash/?rpcnode=3>


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.benswap.cash/security/rpc-nodes.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.