Nice!
Unsolicited UI/UX suggestions:
- Remove the gray bg from the top text (more space, more contrast, uniformity with the LN address view)
- Move up a bit the content reducing the top passing (optimize space)
- Align "Tap to learn more" to the right, remove the dot, underline it (more visibility)
- Put the Bitcoin address on one line offering a short preview/check version (optimize space, a click could show both full in a modal)
- Add more space before the buttons and between them (increase usability and accessibility)
- Remove the pull effect if all the content is visible without scrolling (improve accessibility)