This is a cool concept! I look forward to it, maybe I'll get to build my own wallet app some day, that's definitely one of my long term goals.
Planning to add this in the next release. Currently, we have a module where we expect users to build a Bitcoin stack: https://bitcoindevs.xyz/decoding/8-project.
Building a new wallet step by step is definitely something Iā€™m going to work on to include in the platform. Stay tuned!
reply