# VyConfirmSignatureRequest

## Properties

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

## References

**Operation**

* [confirmSignature](https://sdk.venly.io/sdk-reference/ts-js-v3/function-references/wallet/signatures/confirmsignature)