> ## Documentation Index
> Fetch the complete documentation index at: https://voltaire.tevm.sh/llms.txt
> Use this file to discover all available pages before exploring further.

> Auto-generated TypeScript API documentation from source code

# Generated API Reference

[**@tevm/voltaire**](../../../../../index.mdx)

***

[@tevm/voltaire](../../../../../index.mdx) / [index](../../../../index.mdx) / [wasm](../../index.mdx) / Secp256k1Wasm

# Secp256k1Wasm

## Namespaces

* [Signature](namespaces/Signature.mdx)

## Type Aliases

### PrivateKey

> **PrivateKey** = `Uint8Array`

Defined in: [src/crypto/secp256k1.wasm.ts:35](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L35)

***

### PublicKey

> **PublicKey** = `Uint8Array`

Defined in: [src/crypto/secp256k1.wasm.ts:34](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L34)

***

### Signature

> **Signature** = `object`

Defined in: [src/crypto/secp256k1.wasm.ts:28](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L28)

#### Properties

##### r

> **r**: `Uint8Array`

Defined in: [src/crypto/secp256k1.wasm.ts:29](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L29)

##### s

> **s**: `Uint8Array`

Defined in: [src/crypto/secp256k1.wasm.ts:30](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L30)

##### v

> **v**: `number`

Defined in: [src/crypto/secp256k1.wasm.ts:31](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L31)

## Variables

### CURVE\_ORDER

> `const` **CURVE\_ORDER**: `115792089237316195423570985008687907852837564279074904382605163141518161494337n` = `0xfffffffffffffffffffffffffffffffebaaedce6af48a03bbfd25e8cd0364141n`

Defined in: [src/crypto/secp256k1.wasm.ts:41](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L41)

***

### PRIVATE\_KEY\_SIZE

> `const` **PRIVATE\_KEY\_SIZE**: `32` = `32`

Defined in: [src/crypto/secp256k1.wasm.ts:43](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L43)

***

### PUBLIC\_KEY\_SIZE

> `const` **PUBLIC\_KEY\_SIZE**: `64` = `64`

Defined in: [src/crypto/secp256k1.wasm.ts:44](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L44)

***

### SIGNATURE\_COMPONENT\_SIZE

> `const` **SIGNATURE\_COMPONENT\_SIZE**: `32` = `32`

Defined in: [src/crypto/secp256k1.wasm.ts:45](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L45)

## Functions

### derivePublicKey()

> **derivePublicKey**(`privateKey`): [`PublicKey`](#publickey)

Defined in: [src/crypto/secp256k1.wasm.ts:191](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L191)

#### Parameters

##### privateKey

[`PrivateKey`](#privatekey)

#### Returns

[`PublicKey`](#publickey)

***

### isValidPrivateKey()

> **isValidPrivateKey**(`privateKey`): `boolean`

Defined in: [src/crypto/secp256k1.wasm.ts:259](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L259)

#### Parameters

##### privateKey

[`PrivateKey`](#privatekey)

#### Returns

`boolean`

***

### isValidPublicKey()

> **isValidPublicKey**(`publicKey`): `boolean`

Defined in: [src/crypto/secp256k1.wasm.ts:241](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L241)

#### Parameters

##### publicKey

[`PublicKey`](#publickey)

#### Returns

`boolean`

***

### isValidSignature()

> **isValidSignature**(`signature`): `boolean`

Defined in: [src/crypto/secp256k1.wasm.ts:209](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L209)

#### Parameters

##### signature

[`Signature`](#signature)

#### Returns

`boolean`

***

### recoverPublicKey()

> **recoverPublicKey**(`signature`, `messageHash`): [`PublicKey`](#publickey)

Defined in: [src/crypto/secp256k1.wasm.ts:137](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L137)

#### Parameters

##### signature

[`Signature`](#signature)

##### messageHash

[`HashType`](../../../HashType.mdx#hashtype)

#### Returns

[`PublicKey`](#publickey)

***

### sign()

> **sign**(`messageHash`, `privateKey`): [`Signature`](#signature)

Defined in: [src/crypto/secp256k1.wasm.ts:51](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L51)

#### Parameters

##### messageHash

[`HashType`](../../../HashType.mdx#hashtype)

##### privateKey

[`PrivateKey`](#privatekey)

#### Returns

[`Signature`](#signature)

***

### verify()

> **verify**(`signature`, `messageHash`, `publicKey`): `boolean`

Defined in: [src/crypto/secp256k1.wasm.ts:78](https://github.com/evmts/voltaire/blob/bd6ec34405c15ad8cd51d11579d495dc53813482/src/crypto/secp256k1.wasm.ts#L78)

#### Parameters

##### signature

[`Signature`](#signature)

##### messageHash

[`HashType`](../../../HashType.mdx#hashtype)

##### publicKey

[`PublicKey`](#publickey)

#### Returns

`boolean`