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How to connect Keystone with the Babylon

Step 1: Preparation​

Before you begin, make sure you have the following:

  1. Firmware version BTC-only 1.1.0 or later running on Keystone 3 Pro.
  2. The dApp can be accessed through the official website.

Step 2: Connecting Your Keystone with Babylon dApp​

1. Launch the Babylon dApp​

  • Choose [Connect Wallet] on the homepage
  • Click [Allow] to grant access to computer webcam requests, then wait for the scan.

2. Connect Keystone with Babylon​

  • On your Keystone hardware wallet, select the [...] in the top right corner of the main interface.
  • Choose the [Connect software wallet] option.
  • Select [Sparrow], and a QR code will be displayed.
  • In the Babylon dApp, scan the QR code displayed on your Keystone.

Step3: Stake BTC with your Keystone Hardware Wallet​

1. Staking BTC transactions on the Babylon dApp​

  • Choose [Sync Keystone BTC] on the top right corner of the homepage

  • Choose the finality provider and enter the amount of BTC for staking in Babylon.

  • Preview the staking details and then click [Staking]

  • Then will display a QR Code to get signature

2. Get Signature from Keystone Hardware Wallet​

  • Select the QR code scanning icon at the bottom right of the home page.
  • Scan the QR code displayed by the Babylon dApp of requesting a signature > Confirm Transaction Information > [Swipe to confirm]> Keystone Hardware Wallet will display a QR code again.

3. Back to Babylon dApp​

  • The Babylon dApp will display a scan page to obtain a signature. Use your computer's webcam to scan the signature QR code displayed on the Keystone device.
  • The staking was successful!