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Why I Was Liquidated Using bNSOL and wbETH, Even with a High Margin
This is an essential warning for anyone using Liquid Staking Tokens (LSTs) like bNSOL and wbETH as collateral for margin loans. My liquidation experience, despite having a "giant safety margin," proves that the risk is far more complex than a simple drop in the base asset (SOL/ETH).
The liquidation did not happen because
$SOL or
$ETH hit my liquidation price. It happened because the market value of my bNSOL and wbETH fell much faster than the base assets, consuming my safety margin in minutes.
The Crucial Lesson: The Double Risk of "De-Peg" 📉
The common mistake is underestimating the Liquidity and Centralized Custody Risk. When using LSTs as collateral, the total risk is not just market volatility, but the sum of two factors:
The Total Risk is the Sum:
Total Risk = Base Asset Price Risk + Collateral De-Peg Risk
Many investors assume that 1 bNSOL will always be worth the same as 1
$SOL (plus rewards). This is a fatal mistake during times of market stress. ⚠️
The Vicious Cycle That Causes Liquidation 🌪️
The reason the liquidation price was hit, even with SOL and ETH seemingly far from the limit, is that the Price Oracle Did Not See SOL/ETH, It Saw bNSOL/wbETH.
The failure cycle is fast and devastating:
Oracle Tracks Liquidity Discount: The lending platform calculates its LTV Limit (Loan-to-Value) using the current market price of your collateral (bNSOL/wbETH).The De-Peg Reduces Collateral Twice: When SOL and ETH are falling, confidence in the centralized entity (CEX) that issued the LST drops. Investors rush to sell LSTs at a steep discount (the de-peg) in their liquidity pools.Accelerated Drop: The value of your collateral falls abruptly:Drop 1: From the lower SOL/ETH price.Drop 2: From the discount applied to bNSOL/wbETH in the market (the de-peg). (Double Whammy!) 💥Immediate Liquidation Action: This fast, double drop consumes your "giant margin" in minutes. The liquidation bot acts instantly once the bNSOL/wbETH crosses the LTV limit, as the collateral is no longer sufficient to secure the loan. 🤖💸
Conclusion
The lesson is clear: the true liquidation price for LST users is defined by the point where the collateral de-pegs and hits the LTV limit – a point that is always more vulnerable than the base asset's price. When using bNSOL or wbETH as collateral, you must always consider CEX liquidity and custody risk as a separate and potentially devastating factor.
#CryptoRisk #DePeg #LSTs