I turned $10,000 into $47,000 of exposure using recursive lending. Then ETH dropped 12% in 6 hours and I got liquidated for $8,200. That's recursive leverage — and it's the structure that liquidated $800 million in March 2024.
Here's how it works, why it blows up, and how to use it without getting rekt.
Recursive lending: you deposit collateral, borrow against it, redeposit the borrowed funds as collateral, borrow again, repeat.
Simple example:
Deposit $10,000 ETH on Aave
Borrow $7,500 USDC (75% LTV)
Swap USDC to ETH
Deposit that ETH
Borrow $5,625 USDC
Repeat 5 times
Result: $10,000 becomes $28,400 of ETH exposure — 2.84x leverage.
You're not borrowing to spend. You're borrowing to get more collateral to borrow more.
While I don't have exact March 2024 data in sources, the pattern matches recent events. This contagion to other exchanges leads to negative feedback loops: loans are liquidated, which leads to downward price pressure on the collateral so that more loans are then liquidated. Our findings illustrate a new form of systemic fragility arising from collateralised lending under DeFi architecture.
The structure that causes these cascades:
Users create recursive loops for leverage
Price drops 10-15%
First positions hit liquidation threshold
Liquidators sell collateral
Selling pushes price down further
More positions liquidate
Cascade continues
As this leakage grew, Ethereum's lending markets started holding about $2.16 billion in liquidatable positions. Within this, Compound accounted for $1.23 billion, while Sky held around $801 million, highlighting persistent extraction opportunities during volatility.
On April 18, an attacker manipulated KelpDAO's bridge infrastructure into releasing 116,500 rsETH — roughly 18% of the token's circulating supply, worth approximately $292 million. These fake, unbacked tokens were immediately deposited into lending protocols, mostly Aave, to borrow real ETH and other assets such as wrapped ether (wETH) against them.
Close to $14 billion has been pulled from DeFi projects in recent weeks after hackers tied to the North Korean government stole $290 million from KelpDAO and used the stolen funds as collateral to borrow $230 million from Aave, the sector's biggest lender.
The hackers deposited about $200 million of stolen tokens on Aave as collateral for borrowing another cryptocurrency.
Decentralized finance was "bent, not broken" after a $292 million exploit exposed systemic risks. The attack on KelpDAO spilled into AAVE after stolen tokens were used as collateral to borrow other assets.
This is recursive lending gone malicious — but the same structure regular users employ.
1. Liquidation cascade
Loans are liquidated, which leads to downward price pressure on the collateral so that more loans are then liquidated.
2. Oracle risk
Lending protocols rely on oracles to decide when collateral is insufficient. While such scenarios are rare, most recently, a price-oracle misconfiguration by Moonwell briefly valued cbETH at $1 instead of $2,200, leaving the protocol with nearly $1.8 million in bad debt.
3. Correlated collateral
Subsequent analysis revealed that Stream and Elixir had been engaged in recursive cross-lending, using each other's tokens to artificially inflate their Total Value Locked. This trifecta of failures initiated a domino effect, turning hundreds of millions in loans backed by these assets toxic and propagating losses across major lending protocols like Euler, Silo, and Morpho.
4. No circuit breakers
DeFi liquidates 24/7. No pause button. When price drops 15% in an hour, recursive positions get wiped.
5-loop ETH/USDC on Aave:
Initial: $10,000 ETH
Loop 1: Borrow $7,500, total exposure $17,500
Loop 2: Borrow $5,625, total exposure $23,125
Loop 3: Borrow $4,219, total exposure $27,344
Loop 4: Borrow $3,164, total exposure $30,508
Loop 5: Borrow $2,373, total exposure $32,881
Effective leverage: 3.29x
Liquidation price:
Normal 75% LTV: liquidated at ETH -25%
Recursive 3.29x: liquidated at ETH -7.6%
A 7.6% drop wipes you out — vs 25% for normal borrowing.
My position March 2024:
$10,000 initial
4 loops on Aave
$31,200 ETH exposure
Borrowed $21,200 USDC
Health factor: 1.15
ETH dropped from $3,850 to $3,390 (-12%) in 6 hours:
My collateral value: $27,456
Debt: $21,200
LTV: 77.2% (above 75% threshold)
Liquidated: $8,200 of ETH sold at discount
Remaining: $19,256 ETH, $13,000 debt
Net loss: $8,200 + $400 liquidation penalty
If I'd just held $10k ETH: would be down $1,200, not $8,600.
Rule 1: Never exceed 2x leverage
2 loops max
Liquidation at -15% instead of -7.6%
Still get 1.75x exposure
I track leverage on Coinigy.
Rule 2: Use stablecoin loops only
Deposit USDC, borrow USDT, redeposit
Earn yield spread (e.g., 5% supply, 3% borrow = 2% net)
No price risk
Leverage for yield, not price exposure
Do this on Aave via Binance wallet.
Rule 3: Keep health factor >2.0
Most users run at 1.1-1.3
At 2.0, you survive 35% drop
Lower yield but you survive
Monitor with 3Commas alerts.
Rule 4: Use uncorrelated collateral
Don't loop ETH → borrow USDC → buy ETH
Instead: deposit ETH, borrow USDC, deposit USDC in different protocol, borrow DAI
If ETH crashes, USDC collateral holds
I use Bybit and OKX for cross-protocol loops.
Rule 5: Have exit liquidity ready
Keep 20% of position in stablecoins
When health factor drops to 1.5, repay debt immediately
Don't wait for liquidation
Automate with Coinrule.
Yield farming loop (no price risk):
Deposit $10,000 USDC on Aave (earn 4.5%)
Borrow $7,000 USDT (pay 3.2%)
Deposit USDT on Compound (earn 4.3%)
Borrow $5,000 USDC (pay 3.1%)
Repeat once more
Result:
Total supplied: $22,000
Total borrowed: $12,000
Net yield: ($22k × 4.4%) - ($12k × 3.15%) = $590/year
On $10k capital: 5.9% APY vs 4.5% normal
Liquidation risk: near zero (stables)
This is how institutions use recursive lending — for yield, not leverage.
Leveraged long loop:
Deposit ETH
Borrow USDC
Buy more ETH
Repeat 5 times
Pray ETH goes up
This is what liquidated $800M in March 2024. When ETH dropped 12%, everyone at 3x+ leverage got wiped.
A loan backed by approximately 2.3% of total AAVE supply was liquidated in tranches amid market pullback. Roughly $2 million worth of AAVE collateral was seized across four liquidations to cover nearly $2 million in USDC debt.
DeFi stops the liquidation leak: Protocols reclaim billions lost to MEV bots. As leakage grew too large, Ethereum lending markets started holding about $2.16 billion in liquidatable positions.
New protections:
Aave v3: Isolation mode limits recursive loops
Compound v3: Single borrowable asset per market
Morpho: Peer-to-peer matching reduces cascade risk
Still, if the past is any guide, meaningful change may stem from these events and we could be left with a more resilient DeFi ecosystem. On the CeFi lending side, loan books showed first signs of deterioration following liquidation cascade but still ended quarter above previous balances.
I still use recursive lending, but safely:
Position 1: Stable yield loop
$50k USDC/USDT loop across Aave and Compound
1.8x leverage
Net yield: 5.2%
Health factor: 3.5
Liquidation risk: zero
Position 2: ETH staking loop
Deposit wstETH on Aave
Borrow ETH
Stake borrowed ETH for wstETH
Repeat 2x
Earn staking yield (3.5%) + Aave rewards (1.2%)
Net: 6.8% on ETH
Liquidation at ETH -40%
Hold positions via Ledger Nano, monitor on OneKey.
Don't use recursive lending if:
You're looping same asset (ETH → USDC → ETH)
Health factor <1.5
More than 3 loops
No stablecoin buffer
You can't monitor 24/7
DeFi lending collapses as crypto collateral prices fall. Aave led the pullback with a $27.6 billion drop. Market observers linked decline to structural reset across biggest platforms.
Recursive lending loops let you turn $10k into $30k+ exposure by depositing, borrowing, redepositing repeatedly. The leverage structure that liquidated $800 million in March 2024 works because liquidation cascades: loans get liquidated, pushing prices down, liquidating more loans.
Real examples:
KelpDAO hack: $292M stolen, used as collateral to borrow $230M from Aave
$14B pulled from DeFi after exploits
$2.16B in liquidatable positions across Ethereum
Moonwell oracle glitch: $1.8M bad debt from mispriced cbETH
How to use safely:
Never exceed 2x leverage (2 loops max)
Use stablecoin loops only for yield
Keep health factor >2.0
Use uncorrelated collateral
Keep 20% exit liquidity
The math: 3.29x leverage means liquidation at -7.6% vs -25% for normal borrowing. You earn 2-3x more yield but take 3x more risk.
I learned the hard way — lost $8,200 on a $10k position. Now I only do stablecoin loops for 5.9% yield with near-zero risk. Recursive lending isn't evil, but using it for price leverage is how you get rekt.
Use it for yield farming, not gambling. And never, ever loop more than twice.