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%
- buy3.37 USDC (shortened; full value 3.3720726744217441577010564859 USDC)sell3.43 USDC (shortened; full value 3.436768397159632585807161547895853777280553257923 USDC)
- Cost to move +50%
- 0 USDCReachable at no cost: nothing stands in the way
- Checks
- 5 triggered5 not evaluated
History
Price
The midpoint the engine read at each scan. It says what the market quotes, not what it can absorb.
Lower at the end of the window than at its start
- Lowest
- 0.29830060 USDC (shortened; full value 0.2983006083293018 USDC)
- Highest
- 0.32190833 USDC (shortened; full value 0.3219083346984297 USDC)
- Mid price
- 0.29830060 USDC (shortened; full value 0.2983006083293018 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% | 0.447065 USDC (shortened; full value 0.4470655280705553 USDC) | 30.68 USDC (shortened; full value 30.6885478403413139168267335555 USDC) | free to reach |
| +100% | 0.596087 USDC (shortened; full value 0.5960873707607404 USDC) | 56.56 USDC (shortened; full value 56.5601904341415515482463443686 USDC) | free to reach |
| +1,000% | 3.278480 USDC (shortened; full value 3.2784805391840722 USDC) | 316.33 USDC (shortened; full value 316.3313594954986042283630978245 USDC) | free to reach |
| +10,000% | 30.102412 USDC (shortened; full value 30.1024122234173902 USDC) | 1,235.95 USDC (shortened; full value 1235.9558447361072978979955331674 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