Under Submit transaction via, choose Relayer or Connected wallet. Both send the recipient and amount you reviewed. Main difference: who pays gas and which account appears publicly. This choice applies only to withdrawal submission. A deposit still requires a wallet.

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Quick comparison

Choose Relayer when it is available and you want No wallet needed for submission. Choose Connected wallet when you prefer to send from the connected account.

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Relayer

The relayer receives the finished public withdrawal and pays gas. It never needs your recovery note or wallet unlock signature. If any service asks for the recovery note, close it. Do not continue.

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Connected wallet

Before approving, confirm:
  • MegaETH network
  • Connected account
  • Recipient
  • Withdraw amount
  • Fee and Recipient gets
Reject any wallet request whose network, amount, or destination does not match Nullark.

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Changing your choice

You can change the option before selecting Withdraw. Nullark may prepare the withdrawal again. After selecting Withdraw, keep the same option until the result is clear. If nothing finishes, do not switch methods or select Withdraw again.

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Know when it is done

Wait for Withdrawal complete, Confirmed, and the transaction link. That is how Nullark tells you the withdrawal is finished. Building with a relayer? See Relayer integration.