> For the complete documentation index, see [llms.txt](https://sdk.venly.io/sdk-reference/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sdk.venly.io/sdk-reference/ts-js-v3/object-references/wallet/vyconfirmsignaturerequest.md).

# VyConfirmSignatureRequest

## Properties

| Field | Type                                                                 | Description                       | Required |
| ----- | -------------------------------------------------------------------- | --------------------------------- | -------- |
| chain | [VyChain](/sdk-reference/ts-js-v3/object-references/enum/vychain.md) | The blockchain network identifier | ✗        |

## References

**Operation**

* [confirmSignature](/sdk-reference/ts-js-v3/function-references/wallet/signatures/confirmsignature.md)