//ether.fi Stake (eETH/weETH)
C

ether.fi Stake (eETH/weETH)

Risk Score 48/100·B-Value
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$3.7BTVL·$391MFDV·Liquid StakingWebsite →

ether.fi's eETH is a well-audited, market-leading liquid restaking token with $3.66B TVL and deep DeFi integration. Its native EigenLayer restaking architecture is novel, but ether.fi operators have not yet opted into slashing, providing a current buffer against socialized loss risk. The $50M ETHFI buyback program and withdrawal fee revenue buyback are meaningful improvements to token value accrual. Rate: C (medium risk) — acceptable for DeFi-native users who understand the conditional restaking risk, but monitor operator slashing opt-in decisions closely.

Risk Breakdown

Top Risks

1

EigenLayer restaking slashing (conditional risk): eETH validators are set up for EigenLayer restaking, but ether.fi operators have not yet opted into slashing modules per Chaos Labs' governance analysis. When/if operators opt in, all eETH holders would share proportional losses from any AVS slashing event — the architecture supports socialized loss even though the risk is not yet active.

2

Withdrawal liquidity risk under stress: ether.fi's withdrawal mechanism bypasses EigenLayer's 7-day unbonding only while the liquidity buffer holds. During market stress — precisely when exits are most needed — simultaneous withdrawals could exhaust the buffer and force 7-day delays, deepening secondary market discount pressure.

3

weETH DeFi integration concentration: weETH is used as collateral in Aave, Morpho, Pendle, and other protocols. An eETH depeg event (from slashing activation or withdrawal pressure) would cascade as liquidations across all weETH-collateralized positions simultaneously.

4

Smart contract complexity across multiple auditors: ether.fi's staking infrastructure was audited by CertIK, Certora, Nethermind, and Omniscia across multiple versions. Multi-auditor complexity doesn't eliminate residual risk from novel EigenLayer integration code.

Frequently Asked Questions

Is ether.fi Stake (eETH/weETH) safe to use?
ether.fi Stake (eETH/weETH) receives a C risk grade (48/100) from Hindenrank, where lower scores indicate lower risk. ether.fi's eETH is a well-audited, market-leading liquid restaking token with $3.66B TVL and deep DeFi integration. Its native EigenLayer restaking architecture is novel, but ether.fi operators have not yet opted into slashing, providing a current buffer against socialized loss risk. The $50M ETHFI buyback program and withdrawal fee revenue buyback are meaningful improvements to token value accrual. Rate: C (medium risk) — acceptable for DeFi-native users who understand the conditional restaking risk, but monitor operator slashing opt-in decisions closely. ether.fi's eETH lets you earn both standard ETH staking rewards and EigenLayer restaking rewards in a single liquid token. It's one of the most adopted liquid restaking tokens with deep DeFi integrations. Currently, ether.fi operators have not opted into EigenLayer slashing, so eETH holders are not directly exposed to AVS slashing losses — but this protection is conditional and can change. The ETHFI token now benefits from an active buyback program funded by withdrawal fees.
What are the main risks of using ether.fi Stake (eETH/weETH)?
The key risks identified for ether.fi Stake (eETH/weETH) are: (1) If ether.fi operators elect to opt into EigenLayer slashing modules (not yet active), all eETH holders would lose a proportional share of their staked ETH from any AVS failure. (2) During market stress, eETH withdrawals may be delayed up to 7 days if ether.fi's liquidity buffer is exhausted. (3) weETH used as DeFi collateral can be liquidated if the eETH/ETH peg breaks during a slashing event or withdrawal crisis.
What is ether.fi Stake (eETH/weETH)'s risk score breakdown?
ether.fi Stake (eETH/weETH) scores 48/100 across eight risk dimensions: Mechanism Novelty: 8/15, Interaction Severity: 14/20, Oracle Surface: 4/10, Documentation Gaps: 2/10, Track Record: 3/15, Scale Exposure: 7/10, Regulatory Risk: 5/10, Vitality Risk: 5/10. The highest risk area is Interaction Severity at 14/20.
How does ether.fi Stake (eETH/weETH) compare to other Liquid Staking protocols?
Among 86 rated Liquid Staking protocols on Hindenrank, ether.fi Stake (eETH/weETH) ranks #84 by safety (lowest risk score = safest). Its 48/100 risk score and C grade place it among the riskier Liquid Staking protocols.
Has ether.fi Stake (eETH/weETH) ever been hacked or exploited?
ether.fi Stake (eETH/weETH) scores 3/15 on the Track Record risk dimension, indicating some history of security incidents or exploits. Higher scores reflect more severe or frequent incidents. Review the full risk report for details.
Last scanned 2026-05-24

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