> ## 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.

# ApproveParams

<Note>
  **This page has been updated for Wallets SDK V1.** If you are using the previous version,
  see the [previous version docs](/wallets/v0/overview) or the [V1 migration guide](/wallets/guides/migrate-to-v1).
</Note>

> **ApproveParams** = `object`

Defined in: [packages/wallets/src/wallets/types.ts:289](https://github.com/Crossmint/crossmint-sdk/blob/main/packages/wallets/src/wallets/types.ts#L289)

## Properties

### options?

> `optional` **options**: [`ApproveOptions`](./ApproveOptions)

Defined in: [packages/wallets/src/wallets/types.ts:292](https://github.com/Crossmint/crossmint-sdk/blob/main/packages/wallets/src/wallets/types.ts#L292)

***

### signatureId?

> `optional` **signatureId**: `string`

Defined in: [packages/wallets/src/wallets/types.ts:291](https://github.com/Crossmint/crossmint-sdk/blob/main/packages/wallets/src/wallets/types.ts#L291)

***

### transactionId?

> `optional` **transactionId**: `string`

Defined in: [packages/wallets/src/wallets/types.ts:290](https://github.com/Crossmint/crossmint-sdk/blob/main/packages/wallets/src/wallets/types.ts#L290)