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simulateDepositETH ​

Simulates a deposit of ETH from L1 to L2.

ts
import { publicL1Actions } from 'op-viem'
import { baseAddresses } from 'op-viem/chains'
import { createPublicClient } from 'viem'

const publicClient = createPublicClient({
  account,
  chain: mainnet,
  transport: http(),
}).extend(publicL1Actions)

const { request } = await publicClient.simulateDepositETH({
  args: {
    to: '0xFd4F24676eD4588928213F37B126B53c07186F45',
    gasLimit: 100000,
    amount: 1n,
  },
  portal: baseAddresses.portal,
  account: '0xd8da6bf26964af9d7eed9e03e53415d37aa96045',
})

Return Value ​

Returns a request that can be passed to Viem's writeContract and a result indicating whether the simulation succeeded.

Parameters ​

args ​

  • to ​

    • Type: Address
    • The address to deposit the tokens to.

  • gasLimit ​

    • Type: number
    • The minimum gas limit to use for the deposit transaction.

  • amount ​

    • Type: bigint
    • The amount of ETH to deposit.

portal ​

The OptimismPortal contract.

account ​

  • Type: Address

The address of the account to deposit from.