# ValidatorData

Utilities & types for working with [EIP-191 Validator Data](https://eips.ethereum.org/EIPS/eip-191#0x00)

## Functions

| Name                | Description                         |
| ------------------- | ----------------------------------- |
| [`ValidatorData.encode`](/api/ValidatorData/encode) | Encodes data with a validator in [ERC-191 format](https://eips.ethereum.org/EIPS/eip-191#version-0x00): `0x19 ‖ 0x00 ‖ <intended validator address> ‖ <data to sign>`. |
| [`ValidatorData.getSignPayload`](/api/ValidatorData/getSignPayload) | Gets the payload to use for signing [ERC-191 formatted](https://eips.ethereum.org/EIPS/eip-191#0x00) data with an intended validator. |