# Interface: iMsgPurgeApprovals\<T\>

Defined in: [packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts:280](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts#L280)

## Type Parameters

### T

`T` *extends* [`NumberType`](https://docs.bitbadges.io/sdk/reference/type-aliases/number-type)

## Properties

### approvalsToPurge

> **approvalsToPurge**: [`iApprovalIdentifierDetails`](https://docs.bitbadges.io/sdk/reference/interfaces/i-approval-identifier-details)\<`T`\>[]

Defined in: [packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts:292](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts#L292)

Specific approvals to purge. If empty, purges all applicable approvals based on other flags.

***

### approverAddress

> **approverAddress**: `string`

Defined in: [packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts:288](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts#L288)

Address of the user whose approvals to purge. If empty, defaults to creator.

***

### collectionId

> **collectionId**: `string`

Defined in: [packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts:284](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts#L284)

The ID of the collection.

***

### creator

> **creator**: `string`

Defined in: [packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts:282](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts#L282)

The creator of the transaction.

***

### purgeCounterpartyApprovals

> **purgeCounterpartyApprovals**: `boolean`

Defined in: [packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts:290](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts#L290)

Whether to purge counterparty approvals (approvals where the creator is the only initiator).

***

### purgeExpired

> **purgeExpired**: `boolean`

Defined in: [packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts:286](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/transactions/messages/bitbadges/tokenization/interfaces.ts#L286)

Whether to purge expired approvals (approvals with no future valid transfer times).