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%
- buy3.79 USDC (shortened; full value 3.7936384084747070744013801262 USDC)sell3.86 USDC (shortened; full value 3.866422183422431656890500395837707759343799743875 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
- 0.36933188 USDC (shortened; full value 0.3693318814040361 USDC)
- Highest
- 0.39367097 USDC (shortened; full value 0.3936709778972014 USDC)
- Mid price
- 0.37812083 USDC (shortened; full value 0.3781208322755827 USDC)
Checks
MANIPULATION_CHEAPMANIPULATION_RATIO_LOWHOLDER_CONCENTRATION_EXTREMETHIN_DEPTH_5PCTHOLDER_CONCENTRATION_HIGHNO_GENUINE_TRADE_30DNO_GENUINE_TRADE_7DNot 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% | 0.567181 USDC (shortened; full value 0.56718124841337405 USDC) | 34.52 USDC (shortened; full value 34.5251318782436058504314096436 USDC) | free to reach |
| +100% | 0.756241 USDC (shortened; full value 0.7562416645511654 USDC) | 63.63 USDC (shortened; full value 63.6311644316498011347284174871 USDC) | free to reach |
| +1,000% | 4.159329 USDC (shortened; full value 4.1593291550314097 USDC) | 355.95 USDC (shortened; full value 355.9590936988353399430192299359 USDC) | 0.08 USDC (shortened; full value 0.081 USDC) |
| +10,000% | 38.190204 USDC (shortened; full value 38.1902040598338527 USDC) | 1,390.44 USDC (shortened; full value 1390.4448354659437997281495787281 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