ecosystem

@eth-optimism/viem • Docs

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@eth-optimism/viem / actions / depositERC20

depositERC20()

depositERC20<TChain, TAccount, TChainOverride>(client, parameters): Promise<Hash>

Deposit an ERC20 into an OptimismMintableERC20

OptimismSuperchainERC20.

Type Parameters

• TChain extends undefined | Chain

• TAccount extends undefined | Account

• TChainOverride extends undefined | Chain

Parameters

• client: Client<Transport, TChain, TAccount>

Client for the depositing chain

• parameters: DepositERC20Parameters<TChain, TAccount, TChainOverride, DeriveChain<TChain, TChainOverride>>

DepositERC20Parameters

Returns

Promise<Hash>

The transaction hash. DepositERC20ReturnType

Example

import { depositERC20 } from '@eth-optimism/viem'
import { op } from '@eth-optimism/viem/chains'

const hash = await depositERC20(client, {
  tokenAddress: '0x0000000000000000000000000000000000000000',
  remoteTokenAddress: '0x0000000000000000000000000000000000000000',
  amount: 1000000000000000000n,
  targetChain: op,
})

Defined in

packages/viem/src/actions/depositERC20.ts:112

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