Checkout flow doesn’t work in the wild. We’ll see what we can simplify, but merchants need ability to delegate or use nsec bunker with a server so we’re actually adding instead of subtracting in this case. Overall it lacks features people expect from traditional ecommerce and probably needs expanding from there, though delegation does unlock a lot of utility. Will keep you posted when we publish

Here is the white paper: nostr:naddr1qq257drwx94rzs2lwyey7a33v43nqjj4w4j85q3qnkfqwlz7xkhhdaa3ekz88qqqk7a0ks7jpv9zdsv0u206swxjw9rqxpqqqp65wp3t053