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 3.7940051068312415653005171239 USDC)sell3.86 USDC (shortened; full value 3.86679591715972254356646910380238177017049035493 USDC)
- Cost to move +50%
- 0 USDCReachable at no cost: nothing stands in the way
- Checks
- 5 triggered5 not evaluated
History
Collateral ceiling
The most this asset could back at each reading: the lower of the liquidation and manipulation limits.
Unchanged across the window
- Lowest
- 0 USDC
- Highest
- 0 USDC
- Max safe collateral
- 0 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% | 0.567290 USDC (shortened; full value 0.5672907382659465 USDC) | 34.52 USDC (shortened; full value 34.528469125433692891632393441 USDC) | free to reach |
| +100% | 0.756387 USDC (shortened; full value 0.756387651021262 USDC) | 63.63 USDC (shortened; full value 63.6373151083640965064936979292 USDC) | free to reach |
| +1,000% | 4.160132 USDC (shortened; full value 4.160132080616941 USDC) | 355.99 USDC (shortened; full value 355.9934933695563193984517495164 USDC) | 0.08 USDC (shortened; full value 0.081 USDC) |
| +10,000% | 38.197576 USDC (shortened; full value 38.197576376573731 USDC) | 1,390.57 USDC (shortened; full value 1390.5792174956658500992683962882 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