How Hydra node operators earn rewards.
Rewards & Incentives
Node operators earn rewards for contributing high-quality, timely data to the network. Rewards are paid in Hydra tokens and accrue continuously.
How Rewards Are Calculated
Each node earns a contribution score each epoch (24 hours), based on:
| Factor | Weight | Description |
|---|---|---|
| Data volume | 30% | Number of valid events submitted |
| Data quality | 40% | Accuracy vs cross-node consensus |
| Timeliness | 20% | How quickly events are submitted after detection |
| Uptime | 10% | % of the epoch the node was online |
The epoch reward pool is distributed proportionally to contribution scores across all active nodes.
Reward Rates
Reward rates vary based on stream competition — streams with fewer nodes earn more per node:
| Stream | Typical Daily Reward | Active Nodes |
|---|---|---|
signals |
120–180 Hydra | High competition |
aircraft |
200–300 Hydra | Medium |
vessels |
200–300 Hydra | Medium |
cyber |
300–450 Hydra | Low competition |
alerts |
400–600 Hydra | Low competition |
airspace |
250–350 Hydra | Medium |
These are indicative ranges based on current network participation. Actual rewards depend on total active nodes and epoch pool size, both of which are governed on-chain.
API Cost Offsets
Node operators receive credit against their API usage costs. For every 1,000 Hydra earned in node rewards, you receive equivalent API usage credit. In practice, most active nodes earn more in credits than they consume in API costs — effectively making the API free.
Claiming Rewards
Rewards accrue to your wallet address on-chain. Claim them at any time:
hydra-node claim-rewards --wallet 0x...
Or from the dashboard at hydra.app/dashboard/node.
There is no lockup period on rewards — they are claimable immediately after each epoch.
The Incentive Loop
Better data quality
→ Higher contribution score
→ More rewards
→ Operators incentivised to maintain quality
More node operators
→ Better network redundancy
→ More stream coverage
→ Better data for API consumers
→ More demand for API access
→ More demand for Hydra token
→ Higher token value
→ Node operation more profitable
This is the flywheel. Node operators aren't altruistic — they're economically aligned to produce good data because their rewards depend on it.
Governance
Node operators have amplified voting weight in network governance:
- Standard holders: 1 vote per token
- Node operators: 2.5x vote weight per token
Governance proposals cover: reward rates, token thresholds, stream additions, protocol upgrades.