# Token Utility

**Q: What is the utility of the $KEYSTN token?**\
A: $KEYSTN is the fuel for the secure computation network. It is used to:

1. **Pay for Computation:** MPC signing operations consume a fraction of $KEYSTN (similar to Gas).
2. **Node Security:** Validators must stake $KEYSTN to participate in the signing process; malicious behavior results in slashing.
3. **Governance:** Token holders vote on critical protocol parameters, such as Policy Engine upgrades and new chain integrations.


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