KREX Node operators earn GRID for network participation. Rewards are multiplied by your KREX holdings tier and node role. Hub redeemable pts may also credit from verified enrollment and epoch checks (Rewards ledger on your device).

Rewards are calculated per epoch (typically daily) based on uptime, pinned files count, requests served (for Mirror Nodes), and your KREX tier multiplier. The system tracks your node's performance and distributes rewards accordingly.

Role multipliers (see worker config `node-reward-tiers.json`): Light ≈4×, Mirror ≈5×, Super ≈6× on top of the base GRID formula. KREX tier multipliers apply to the operator wallet (cached server-side).