How do I sign a transaction using my key that I’m sharing with another person?

Follow the link in your email or click the notification bell.

If you share a key with someone, they can request your key signature at any time. We recommend regularly communicating with your connection partner outside of the Unchained platform. If, for any reason, you are unable to sign a transaction, please inform them and cooperate to find a solution.

The vault owner can also request Unchained to sign at any time.

How to provide a requested signature:

  1. Click the link in your email to bring up the transaction page. You can also click the notification bell to view the request.
  2. Select the name of your shared key and choose your hardware wallet type.
  3. Follow the instructions to sign with your hardware wallet.

That’s it! The vault owner is responsible for the second key signature as well as broadcasting the transaction.

Allowing a Connection to maintain a key in your collaborative custody setup bears significant risks. Unchained has not vetted any connection you make using this feature, and does not make any assurance as to the fitness for the given task or fitness of character of any potential keyholder you select. Unchained bears no liability for actions or inaction of any keyholder selected using this feature. Please do your own research, and review the Unchained Terms of Service.