# types.PercentageTransferRestriction

[@polymeshassociation/polymesh-sdk](https://developers.polymath.network/polymesh-sdk-api-reference/docs-alpha/classes) / [Modules](https://developers.polymath.network/polymesh-sdk-api-reference/docs-alpha/modules) / [types](https://developers.polymath.network/polymesh-sdk-api-reference/docs-alpha/modules-1/types) / PercentageTransferRestriction

## Interface: PercentageTransferRestriction

[types](https://developers.polymath.network/polymesh-sdk-api-reference/docs-alpha/modules-1/types).PercentageTransferRestriction

### Hierarchy

* `TransferRestrictionBase`

  ↳ **`PercentageTransferRestriction`**

### Table of contents

#### Properties

* [exemptedIds](#exemptedids)
* [percentage](#percentage)

### Properties

#### exemptedIds

• `Optional` **exemptedIds**: `string`\[]

array of Scope/Identity IDs that are exempted from the Restriction

**`note`** if the Asset requires investor uniqueness, Scope IDs are used. Otherwise, we use Identity IDs. More on Scope IDs and investor uniqueness [here](https://developers.polymesh.network/introduction/identity#polymesh-unique-identity-system-puis) and [here](https://developers.polymesh.network/polymesh-docs/primitives/confidential-identity)

**Inherited from**

TransferRestrictionBase.exemptedIds

**Defined in**

[types/index.ts:1242](https://github.com/PolymathNetwork/polymesh-sdk/blob/31dfa0dc/src/types/index.ts#L1242)

***

#### percentage

• **percentage**: `BigNumber`

maximum percentage (0-100) of the total supply of the Asset that can be held by a single investor at once

**Defined in**

[types/index.ts:1260](https://github.com/PolymathNetwork/polymesh-sdk/blob/31dfa0dc/src/types/index.ts#L1260)