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# Signature.fromRpc

:::info
`Signature.fromRpc` is a re-export of ox's [`Signature.fromRpc`](https://oxlib.sh/api/Signature/fromRpc). Refer to the ox documentation for the full reference.
:::

Converts a [`Signature.Rpc`](/docs/utilities/signature/types#rpc) into a [`Signature.Signature`](/docs/utilities/signature/types#signature).

## Imports

```ts
import { Signature } from 'viem/utils'
```

## Examples

```ts twoslash
// @noErrors
import { Signature } from 'viem/utils'

const signature = Signature.fromRpc({
  r: '0x635dc2033e60185bb36709c29c75d64ea51dfbd91c32ef4be198e4ceb169fb4d',
  s: '0x50c2667ac4c771072746acfdcf1f1483336dcca8bd2df47cd83175dbe60f0540',
  yParity: '0x0'
})
```

## Definition

```ts
function fromRpc(
  signature: {
    r: Hex.Hex;
    s: Hex.Hex;
    yParity?: Hex.Hex | undefined;
    v?: Hex.Hex | undefined;
},
): Signature
```

## Parameters

### signature

* **Type:** `{
    r: Hex.Hex;
    s: Hex.Hex;
    yParity?: Hex.Hex | undefined;
    v?: Hex.Hex | undefined;
  }`

The [`Signature.Rpc`](/docs/utilities/signature/types#rpc) to convert.

## Return Type

The converted [`Signature.Signature`](/docs/utilities/signature/types#signature).

`Signature`