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Send ETH on Robinhood Chain with offline approval.

Robinhood Chain · 4663

Check your time

Browser timezone: UTC.

Enter a timezone such as Europe/Warsaw or select one from the list.

Your local time
Current UTC · use UTC on the offline USB

Both clocks use your computer’s time. Check it against an independent clock.

Confirm the time to prepare a request.

Before signing, compare the USB’s UTC clock with an independent UTC clock. If they differ, stop. Never change a request deadline to compensate.

Offline clock help

Use the ISO that matches your hardware clock convention. Z means UTC.

Connect your wallet

Import the public file exported from your offline wallet.

Public metadata only. Never upload vault-encrypted.json or enter your vault passphrase here.

Recipient and amount

Choose the payment route
ETH
Native ETH onlyLimit: 0.005 ETH

First confirm your timezone and local time above.

Approve offline

  1. 01
    Save the request in the USB’s DriveKey folder.
  2. 02
    Boot the USB with networking disconnected. Check UTC, then review and sign locally.
  3. 03
    Shut down fully. Return to this exact URL in the same Windows browser.
Using the older command-line signer?

Run sudo drivekey-offline sign and enter your passphrase only there. Finish with sudo poweroff. A VM is for unfunded tests, not your real wallet.

Verify and send

Import your signed response to check it before sending.

Sending is disabled in this preview.