Bridge ETH via RabbitHole
RabbitHole is the official onramp for MegaETH. It offers two ways to get ETH into your TopStrike wallet:
Bridge
Transfer ETH from an existing self-custody wallet on another chain (e.g. Ethereum Mainnet) to your TopStrike wallet on MegaETH.
Fund
Buy ETH directly using a centralised exchange account (e.g. Coinbase, Binance) or card — no existing wallet needed.
This guide covers the Bridge option — ideal if you already hold ETH in a personal wallet and want to move it across to TopStrike.
Step 1: Select Your Source Chain and Token
Open the RabbitHole Bridge and connect your wallet.
Under [FROM], select:
Chain: Ethereum
Currency: ETH
Under [TO], select:
Chain: MegaETH
Currency: ETH
Step 2: Send to a Different Wallet
Click the wallet icon in the bottom right of the bridge interface to reveal the [SEND TO WALLET] option. This allows you to bridge funds directly to your TopStrike wallet rather than your connected wallet.
Step 3: Copy Your TopStrike Wallet Address
Open the TopStrike App and tap the menu in the top right corner. Select Deposit from the account menu, then copy your TopStrike wallet address.
Step 4: Paste Your Wallet Address
Back in RabbitHole, paste your TopStrike wallet address into the [SEND TO WALLET] input field and click DONE.
Step 5: Confirm Wallet Address
A confirmation screen will appear displaying your wallet address along with a reminder to ensure smart contract accounts are properly set up on the destination chain. Review the address carefully and click CONFIRM.
Step 6: Review and Bridge
Back on the main bridge screen, you'll see your destination wallet displayed under [SEND TO WALLET].
Enter the amount of ETH you wish to transfer in the [AMOUNT] field.
Click EXCHANGE (or Review Bridge).
Click Start Bridging.
Step 7: Confirm Transactions
You will be prompted to confirm two transactions in your wallet. Once both transactions have been executed, your ETH will be available in your TopStrike wallet and ready to trade.
Tip: Always double-check your wallet address before confirming. Sending funds to the wrong address may result in permanent loss.
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