UPDATE: Taproot offers space savings and potential transaction fees savings, however it’s complicated and requires nuance to be accurate. There were several things I didn’t understand properly when I wrote this for the first time. Thanks to Murch for pointing this out for me and helping me understand this better. I’ve left the old stuff… Continue reading Designing for taproot
Like many others in the US, I recently got access to the Lightning update for CashApp. Here are some of my thoughts as I tested it out. Onboarding I open the app and switch to the bitcoin tab. When I press the “Send” button on the Bitcoin home screen, it shows me this message about… Continue reading Thoughts on CashApp’s Lightning user flows
I did some thinking about Lightning invoice expiration times, which can be an annoyance or a tool to protect the user.
I have noticed Lightning Address receiving a lot of attention over the past few months. It has quickly gained adoption by many Lightning wallets. I think it’s a pretty useful tool for making Lightning payments easier for the user to accept. I’ve also heard some criticisms of Lightning Address. I decided to try and work… Continue reading Lightning Address: Like an Email Address for Your Bitcoin