Lido Earn’s new safety net still leaves depositors on the hook for losses

The new protection system provides different potential cushions for ETH and dollar depositors, with combined protection reaching approximately 7.2% of EarnETH assets and 12.1% of EarnUSD assets, subject to eligibility, approval and available capital. Firelight now absorbs eligible, approved losses before the existing Lido DAO buffer takes effect.

Lido Earn's vaults allocate deposits into DeFi strategies, with EarnETH using ETH and stETH, while EarnUSD offers dollar-denominated strategies. Users receive tokens representing their vault shares, whose value reflects performance. Protection specifically applies to Earn vault deposits, with stETH serving as an input to EarnETH's strategies.

Protection limits and qualifying losses

For the initial 30-day period starting Nov. 5, Firelight can absorb eligible losses up to 5.7% of EarnETH's total value locked (TVL) and 8% of EarnUSD's, within limits for each protected market. Lido's November illustration shows EarnETH assets at $212.9 million, with up to $12.1 million from Firelight and $3.2 million from the DAO position, totaling $15.4 million.

For EarnUSD, the illustration lists $50.3 million in assets, protected by up to $4 million from Firelight and $2.1 million from the DAO, totaling $6.1 million. These percentages represent potential coverage, not guaranteed protection, as payouts depend on eligibility, approval, per-market limits and settlement capital.

Loss eligibility criteria

Firelight's protection covers six failure categories: smart contract exploits, oracle failures, governance exploits, and bad debt, depegs or redemption failures caused by protocol mechanisms. However, ordinary price moves, liquidations using accurate prices, stolen keys, user error, offchain issues and flaws known before protection began are excluded.

An independent consortium of five security and risk firms must approve Firelight's loss assessment. Approved payments first draw from Firelight's reserve, then from staked capital. Lido confirmed that Current Meta Treasury funds this protection, so premiums don't reduce vault returns.

DAO buffer limitations

The DAO layer operates under its own mandate and isn't restricted to specific causes. Once a loss of at least 1% of a vault's TVL is confirmed, the Growth Committee can burn up to all DAO-held shares in that affected vault. The original DAO mechanism was backed by $3 million worth of wstETH for EarnETH and $2 million in USDC for EarnUSD.

Both layers operate at the vault level, eliminating the need for individual compensation requests. However, Lido emphasizes that neither layer constitutes insurance or a guarantee, and Firelight protection gives depositors no right of action against Firelight parties. Any loss outside Firelight's scope may still qualify under the DAO's separate mandate, but remaining losses after all applicable protection can stay with depositors.