# z.tempo.SignatureEnvelope.Secp256k1Rpc

RPC secp256k1 signature envelope schema.

## Imports

```ts
import { z } from 'ox/zod'

z.tempo.SignatureEnvelope.Secp256k1Rpc
```

## Definition

```ts
export const Secp256k1Rpc = z.object({
  r: z_Hex.Hex,
  s: z_Hex.Hex,
  type: z.literal('secp256k1'),
  v: z.optional(z_Hex.Hex),
  yParity: z.optional(z_Hex.Hex),
})
```

**Source:** [src/zod/tempo/SignatureEnvelope.ts](https://github.com/wevm/ox/blob/main/src/zod/tempo/SignatureEnvelope.ts)