# FormatSignParams

> Overview of FormatSignParams

> For the complete documentation index, see [llms.txt](/docs/llms.txt).

{/* This file is auto-generated by TypeDoc. Do not edit manually. */}

```ts
type FormatSignParams = Prettify<
  DistributiveOmit<BaseFormatSignParams, "from" | "chainId">
>;
```

Defined in: [packages/wallet-apis/src/actions/formatSign.ts:18](https://github.com/alchemyplatform/aa-sdk/blob/v5.x.x/packages/wallet-apis/src/actions/formatSign.ts#L18)