Lido controls over 30% of all staked ETH, raising critical questions about what happens if something goes wrong. This deep dive peels back the layers on stETH's mechanism, DAO governance risks, and hidden centralization trade-offs.
How stETH Works stETH is a yield-bearing liquid token, distinct from traditional stablecoins or wrapped assets. It represents staked ETH and accrues staking rewards, allowing users to remain liquid while earning yield.
Node Operator Oligopoly A key concern is the concentration of node operators. Six entities control over half of Lido's staked ETH, posing risks to Ethereum's consensus safety. This centralization undermines the decentralized ethos of the network.
What This Means for Stakers Depositing into Lido means trusting the smart contract, the node operators, and the DAO governance. The stETH discount observed during market stress signals underlying health issues. Users should assess these risks carefully.
The article covers smart contract architecture, historical incidents like the Curve pool crash, and slashing exposure. It's an educational guide, not financial advice.