How to get ETH on Base/Ethereum Mainnet to cover gas fees

ETH Cross-Network Transfer (via DEX):

1. Use tools such as Uniswap to connect wallets.

2. Select your current ETH-holding network and set Base/Ethereum Mainnet as the destination network.

3. Enter the amount of ETH to transfer.

4. Complete the process.

Transferring ETH from a CEX to an On-Chain Wallet:

1. Select Withdraw on the exchange platform.

2. Copy your Base/Ethereum Mainnet on-chain wallet address into the designated wallet address field.

3. Choose Base/Ethereum Mainnet as the chain type.

4. Specify the amount of ETH to withdraw and complete the verification process.