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Proof of stake explained

Proof of stake uses locked or bonded assets to select and discipline validators rather than relying primarily on computational work.

How it works

Validators participate in block production and may face penalties for violating protocol rules. Different networks implement stake weighting and finality in different ways.

What to check

Check how validators are selected, how concentrated stake is and whether delegation changes control. Also review unbonding periods and slashing rules.

  • Check stake concentration
  • Understand delegation
  • Read slashing and lock-up rules

Limits and risks

Large holders or staking providers can accumulate influence. Users who delegate also depend on validator behavior and protocol-specific penalty rules.

Primary sources

Bitcoin Developer Reference↗Ethereum developer documentation↗FATF: Virtual Assets↗

General information only. Investment products can lose value, and terms, fees and regulation can change.