# Function: getAliasDerivationKeysForIBCBackedDenom()

> **getAliasDerivationKeysForIBCBackedDenom**(`ibcDenom`): `Buffer`\<`ArrayBuffer`\>[]

Defined in: [packages/bitbadgesjs-sdk/src/core/aliases.ts:126](https://github.com/BitBadges/bitbadgesjs/blob/master/packages/bitbadgesjs-sdk/src/core/aliases.ts#L126)

Derivation keys for an IBC backed denom alias to be used in `generateAlias`.

## Parameters

### ibcDenom

`string`

## Returns

`Buffer`\<`ArrayBuffer`\>[]