Blockstream Jade will ask if you want to export the master blinding key when setting up a Liquid wallet. Choosing to export the master blinding key from your Blockstream Jade to a companion app will improve your experience while using Liquid wallets.The performance improvements include noticeably lower loading times for most actions. In fact, your companion app will be faster at: Loading transactions and balances Generating new addresses Creating transactions However if you export your master blinding key and use your Blockstream Jade with a compromised companion app, an attacker can see all the assets and amounts associated with this wallet (although your funds will still remain safe).
