zone.signAuthorizationToken

Signs a zone authorization token and stores it for the zone HTTP transport. The token is used to authenticate all subsequent zone RPC requests via the X-Authorization-Token header.

Usage

import { client } from './zones.config'
 
const result = await client.zone.signAuthorizationToken()
 
console.log('Token:', result.token)
Token: 0x...

import { Account } from 'viem'
import { Client, http, Zone } from 'viem/tempo'
 
export const client = Client.create({
  account: Account.fromPrivateKey('0x...'),
  chain: Zone.a,
  transport: http(),
})

Return Type

type ReturnType = {
  authentication: Authentication
  token: string
}

The signed authentication object and the serialized token string.

Parameters

account (optional)

• Type: Account

Account to sign the authorization token with. Defaults to the client's account.

chain (optional)

• Type: Chain

Zone chain to sign the token for. Defaults to the client's chain.

expiresAt (optional)

• Type: number

Unix timestamp when the token expires.

issuedAt (optional)

• Type: number

Unix timestamp when the token was issued.

store (optional)

• Type: Store.Store

Store used to persist the signed token. Defaults to Store.defaultStore.