# signerAccountPk

[**api**](https://near-sdk-js.gitbook.io/near-sdk-js/api) • **Docs**

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[near-sdk-js v2.0.0](https://near-sdk-js.gitbook.io/near-sdk-js/packages) / [api](https://near-sdk-js.gitbook.io/near-sdk-js/api) / signerAccountPk

## Function: signerAccountPk()

> **signerAccountPk**(): `Uint8Array`

Returns the public key of the account that signed the transaction. Can only be called in a call or initialize function.

### Returns

`Uint8Array`

### Defined in

[packages/near-sdk-js/src/api.ts:191](https://github.com/near/near-sdk-js/blob/b58ac04fc6dff2f1120e9098c0cb059493486598/packages/near-sdk-js/src/api.ts#L191)