# BlsPoint.toHex

Converts a BLS point to [`Hex.Hex`](/api/Hex/types#hex).

## Imports

:::code-group
```ts [Named]
import { BlsPoint } from 'ox'
```

```ts [Entrypoint]
import * as BlsPoint from 'ox/BlsPoint'
```
:::

## Examples

### Public Key to Hex

```ts twoslash
import { Bls, BlsPoint } from 'ox'

const publicKey = Bls.getPublicKey({ privateKey: '0x...' })
const publicKeyHex = BlsPoint.toHex(publicKey)
// @log: '0xacafff52270773ad1728df2807c0f1b0b271fa6b37dfb8b2f75448573c76c81bcd6790328a60e40ef5a13343b32d9e66'
```

### Signature to Hex

```ts twoslash
import { Bls, BlsPoint } from 'ox'

const signature = Bls.sign({
  payload: '0x...',
  privateKey: '0x...'
})
const signatureHex = BlsPoint.toHex(signature)
// @log: '0xb4698f7611999fba87033b9cf72312c76c683bbc48175e2d4cb275907d6a267ab9840a66e3051e5ed36fd13aa712f9a9024f9fa9b67f716dfb74ae4efb7d9f1b7b43b4679abed6644cf476c12e79f309351ea8452487cd93f66e29e04ebe427c'
```

## Definition

```ts
function toHex<point>(
  point: point,
): point extends G1 ? G1Hex : G2Hex
```

**Source:** [src/core/BlsPoint.ts](https://github.com/wevm/ox/blob/main/src/core/BlsPoint.ts#L311)

## Parameters

### point

* **Type:** `point`

The BLS point to convert.

## Return Type

The hex representation of the BLS point.

`point extends G1 ? G1Hex : G2Hex`