This is a new thread for the LUNAVSAT project. Background in the old thread:
https://spacedecentral.net/forum/posts/a-simple-and-cheap-first-moon-mission-lunar-cubesat

LUNAVSAT is a GPS-like satellite network for the Moon. It should start with a realistic and cheap proof of concept. Then, the goal should be to deploy a satellite network able to provide sub-meter positioning signals to a receiver anywhere on the lunar surface.

Business model: selling access to the date (decryption keys). X tokens (FTL or a dedicated token) buy Y minutes of access. Tokens can be traded, therefore funding the mission with token sales is viable.

This is a pick-and-shovel business. There will be (I hope) all sorts of lunar projects at different locations and with different objectives, but all will need accurate positioning data.