> ## Documentation Index
> Fetch the complete documentation index at: https://docs.polygon.technology/llms.txt
> Use this file to discover all available pages before exploring further.

# withdrawExitFasterMany

> The withdrawExitFasterMany method can be used to exit the withdraw process by using the txHash from withdrawStartMany method.

The `withdrawExitFasterMany` method can be used to exit the withdraw process by using the txHash from `withdrawStartMany` method.

It is fast because it generates proof in backend. You need to configure [setProofAPI](/tools/matic-js/set-proof-api/).

**Note**- withdrawStart transaction must be checkpointed in order to exit the withdraw.

```js theme={null}
const erc1155RootToken = posClient.erc1155(<root token address>, true);

const result = await erc1155RootToken.withdrawExitFasterMany(<burn tx hash>);

const txHash = await result.getTransactionHash();

const txReceipt = await result.getReceipt();
```