"I do not have enough funds on any network"

You need to purchase more ETH/USDC on Optimism to proceed.

Here's how to easily fund your wallet with ETH on the Optimism Mainnet:

1. Coinbase

The following process will be nearly identical for both Desktop and Mobile users:

1. Set up a coinbase.com account if you do not already have one

2. Go to wallet.coinbase.com

3. Click Buy

4. Purchase enough ETH

   • We recommend funding your wallet with at least ~$135 USD worth of ETH, the additional $15 will be more than enough to cover gas fees for the purchase transaction and other domain management (Configure your .box) transactions in the future

   • Select ETH as your asset to add

   • Input $135 USD worth of ETH into the Buy Ethereum page and select your payment method

   • Click Preview buy

   • [IMPORTANT] select Optimism as the network. Your Order preview page should look like this:

   

   • Click Confirm to complete your purchase

     • You may need to verify yourself via SMS code or other method depending on your security settings on Coinbase

2. MetaMask

1. Create a MetaMask wallet if you do not already have one
2. Open your MetaMask wallet Extension / Mobile App

3. [IMPORTANT] Add and switch to the OP Mainnet network in your MetaMask wallet

   1. Click the dropdown menu that says Ethereum Main Network or Ethereum Mainnet

   2. Click + Add network

   3. Complete the Optimism Network Add & Switch process

      • Desktop users: Click Add next to OP Mainnet -> Confirm -> Switch to OP Mainnet

      • Mobile users: Tap Add Next to Optimism -> Confirm -> Switch to network

4. Initiate the ETH purchase process

   1. Desktop users: Click Buy & Sell

   2. Mobile users: Tap the ↑↓ icon -> Buy

5. Purchase enough ETH

   • We recommend funding your wallet with at least ~$135 USD worth of ETH, the additional $15 will be more than enough to cover gas fees for the purchase transaction and other domain management (Configure your .box) transactions in the future

   • Select your payment method and input $135 USD worth of ETH into the buy quote page

   • [IMPORTANT] Ensure your buy page looks like the screenshot below, with Ether denoted as being on the Optimism Mainnet network. If it says another network like Ethereum Mainnet or Base Mainnet, it needs to be switched to Optimism

     
6. Proceed with the purchase, you will likely be sent to a MoonPay or Coinbase 'onramp' process where you can easily input your credit card or other payment methods to complete the funding process

We recommend transacting with ETH since it makes the whole process simpler. Because when using USDC, you'll need a bit of ETH anyway in order to pay gas fees.