Shardeum has 3 types of nodes :Validator nodesArchive nodesStandby nodesEach of these are necessary to the health of the system and have to be incentivized to run the nodes. The incentive structure for each of them : Constant Node Distribution : Divide the incentives in such a way that number of nodes remain in a 50:30:20 ratio for Validator : Archive : Standby Things to consider : Validator and Standby nodes would have similar cost of running but Archive nodes would require much heavier hard...