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

# CreateSignatureRequest

> Swift Structure

**Structure**

```swift theme={null}
struct CreateSignatureRequest
```

## Initializers

### init(signMessageRequest:chainType:)

```swift theme={null}
init(signMessageRequest: SignMessageRequest, chainType: ChainType)
```

### init(signTypedDataRequest:chainType:)

```swift theme={null}
init(signTypedDataRequest: SignTypedDataRequest, chainType: ChainType)
```

## Instance Properties

### body

```swift theme={null}
let body: CreateSignatureRequest.Body
```

### chainType

```swift theme={null}
let chainType: ChainType
```

## Enumerations

### CreateSignatureRequest.Body

```swift theme={null}
enum Body
```