Create a signal to show where you need decentralized location services most. 

These are areas you might use GPS but need a decentralized alternative, such as near your office or home, your company’s supply chain, or even your dream travel destinations.

Signals will be used to calculate the rewards paid to cartographers (called miners) who install and maintain radio beacons in those areas in the future.

Signaling now helps to determine the rewards for mining at specific locations in the future.

Signaling also satisfies the proof of use requirements outlined in the FOAM token purchase agreement. For more on Proof of Use see the article Amount of FOAM tokens needed to satisfy ‘Proof of Use’.