Solady smart account

The toSoladySmartAccount simple Smart Account Implementation that references Solady’s ERC4337.sol Smart Account contract. ::::warning This implementation is unaudited. It is intended to be used for testing purposes or as a reference to implement a Custom Account. ::::

Usage

::::code-group

[example.ts]

import { toSoladySmartAccount } from 'viem/account-abstraction'
import { client, owner } from './config.js'

const account = await toSoladySmartAccount({ 
  client, 
  owner, 
}) 

[config.ts]

import { http, createPublicClient } from 'viem'
import { privateKeyToAccount } from 'viem/accounts'
import { mainnet } from 'viem/chains'

export const owner = privateKeyToAccount('0x...')
 
export const client = createPublicClient({
  chain: mainnet,
  transport: http(),
})

::::

Returns

SmartAccount<SoladySmartAccountImplementation>

Parameters

entryPoint (optional)

Type: { abi: Abi, address: Address, version: EntryPointVersion }

Compatible EntryPoint for the Smart Account to reference. The EntryPoint is used to:

Determine the target EntryPoint address for the User Operation
Compute User Operation hashes
Retrieve the Smart Account nonce
Distinguish which type of UserOperation structure to use

const account = await toSoladySmartAccount({
  client,
  entryPoint: { 
    abi: [/* ... */], 
    address: '0x0000000071727De22E5E9d8BAf0edAc6f37da032', 
    version: '0.7', 
  }, 
  owner,
})

factoryAddress

Type: Address

Factory address of the Smart Account.

const account = await toSoladySmartAccount({
  client,
  factoryAddress: '0xda4b37208c41c4f6d1b101cac61e182fe1da0754', 
  owner,
})

owner

Type: Address | Account

Owner of the Smart Account.

const account = await toSoladySmartAccount({
  client,
  owner: privateKeyToAccount('0x...'), 
})

salt (optional)

Type: Hex

Salt to use for Smart Account deployment.

const account = await toSoladySmartAccount({
  client,
  owner,
  salt: '0x5', 
})

EIP 7702

Bundler Integration

Paymaster Integration

Accounts

Usage

Returns

Parameters

entryPoint (optional)

factoryAddress

owner

salt (optional)

​Usage

​Returns

​Parameters

​entryPoint (optional)

​factoryAddress

​owner

​salt (optional)

Usage

Returns

Parameters

entryPoint (optional)

factoryAddress

owner

salt (optional)