LFI against USDC — what depth stands behind this price?
Risk band
Critical
partial confidence
A floor: the real band can only be worse.
- Max safe collateral
- 0 USDCLimited by manipulation cost
- Depth within 5%
- buy3.36 USDC (shortened; full value 3.3697389946373029030217116167 USDC)sell3.43 USDC (shortened; full value 3.434389943992506416984906788855554138234943435346 USDC)
- Cost to move +50%
- 0 USDCReachable at no cost: nothing stands in the way
- Checks
- 5 triggered5 not evaluated
History
Buy-side depth
What an order can absorb before the price moves against a buyer. The rungs are nested, so one scale covers all three.
Lower at the end of the window than at its start
- Lowest
- 1.40 USDC (shortened; full value 1.4024339400474910836065517012 USDC)
- Highest
- 7.56 USDC (shortened; full value 7.569523351633732895559746156 USDC)
- 2% from mid
- 1.40 USDC (shortened; full value 1.4024339400474910836065517012 USDC)
- 5% from mid
- 3.48 USDC (shortened; full value 3.4805522359325943272319808907 USDC)
- 10% from mid
- 6.87 USDC (shortened; full value 6.8791746796893296540111021402 USDC)
Checks
MANIPULATION_CHEAPMANIPULATION_RATIO_LOWHOLDER_CONCENTRATION_EXTREMETHIN_DEPTH_5PCTHOLDER_CONCENTRATION_HIGHNot evaluated5
- Price sources disagree
- Extreme spread
- No genuine trade in 30 days
- No genuine trade in 7 days
- Volume may be wash traded
Evidence
The figures behind the verdict, as the engine served them.
Read cost together with reachability: a figure on an unreachable rung says how far the book goes, not what the move costs.
| Move | Target price | Cost, all venues | Cost, order book only |
|---|---|---|---|
| +50% | 0.446445 USDC (shortened; full value 0.44644534453363665 USDC) | 30.66 USDC (shortened; full value 30.6673094950790357108823078907 USDC) | free to reach |
| +100% | 0.595260 USDC (shortened; full value 0.5952604593781822 USDC) | 56.52 USDC (shortened; full value 56.5210473355892825060734110232 USDC) | free to reach |
| +1,000% | 3.273932 USDC (shortened; full value 3.2739325265800021 USDC) | 316.11 USDC (shortened; full value 316.112438917529134359953702401 USDC) | free to reach |
| +10,000% | 30.060653 USDC (shortened; full value 30.0606531985982011 USDC) | 1,235.10 USDC (shortened; full value 1235.100633305332762156805904954 USDC) | unreachablebook ends at 0.21 USDC |
Reachability on the all-venues ladder is unconditionally true whenever an active pool exists, because a constant product curve has no upper price bound. The order-book-only column is the one that answers whether a target is attainable, and it is the one Keel itself uses.
- Highest price the book can reach
- not computed
Absorbing every ask. Not computed when an active pool exists, because a constant product curve has no highest price
- Cost to reach it
- not computed
Every ask below that price. Catches an attack that lands between two rungs of the ladder