How to sign a message

• For Firo Electrum
• For Firo QT

For Firo Electrum

1. Open Signing Message Dialog in Firo Electrum

Firo Electrum menu: Tools >> Sign/verify message

2. Input data

On the web app, click on "Sign Message", copy data and paste to the dialog

3. Click "Sign" button

Click Sign button on the dialog, copy the Signature data, then paste to the web
If you are using Electrum+Ledger, make sure that the Ledger is unlocked and Firo app is opening

You may also want to check how to freeze address on Electrum to protect your masternode collateral

For Firo QT

1. Open Signing Message Dialog in Firo QT

Firo QT menu: File >> Sign message...

2. Input data

On the web app, click on "Sign Message", copy data and paste to the dialog

3. Click the red "Sign Message" button

Click "Sign Message" button on the dialog, copy the "Signature", then paste to the web