Slashing

A penalty where some of your staked crypto gets taken away if you break the rules or go offline for too long.

Example

An Ethereum validator losing some of their 32 ETH for trying to cheat or being offline when they should be working.

Related Terms

Advanced Concepts

⚙️How It Works

  1. 1

    Stake Locked

    Validators lock crypto as collateral for good behavior

  2. 2

    Bad Behavior Detected

    Network identifies double-signing, downtime, or other violations

  3. 3

    Penalty Applied

    A portion of the stake is automatically destroyed

  4. 4

    Funds Lost

    Slashed funds are typically burned, not redistributed

📊Key Numbers

~0.5 ETH
ETH Minor Slash
for being offline
Up to 32 ETH
ETH Major Slash
for malicious behavior
Higher penalty
Correlated Slashing
if many validators fail together

⚠️Risks & Warnings

  • Running your own validator requires near-100% uptime
  • Client bugs have caused mass slashing events
  • Using a popular staking service spreads your slashing risk
  • Restaking protocols add additional slashing conditions
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