UAF 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%
- buy14.82 USDC (shortened; full value 14.8262023990669283721238092927 USDC)sell15.11 USDC (shortened; full value 15.110656321279687653953024158078016775872292201783 USDC)
- Cost to move +50%
- 0 USDCReachable at no cost: nothing stands in the way
- Checks
- 5 triggered3 not evaluated
History
Cost to move the price 50%
The stored series carries one manipulation rung, the +50% move. A reading the engine could not produce breaks the line rather than sitting at zero.
Unchanged across the window
- Lowest
- 0 USDC
- Highest
- 0 USDC
- Cost to move +50%
- 0 USDC
Checks
MANIPULATION_CHEAPMANIPULATION_RATIO_LOWPRICE_SOURCE_CONFLICTSPREAD_EXTREMETHIN_DEPTH_5PCTNot evaluated3
- 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% | 0.00000086 USDC (shortened; full value 0.00000086515321905 USDC) | 134.93 USDC (shortened; full value 134.9302537473848482386490961079 USDC) | free to reach |
| +100% | 0.000001 USDC (shortened; full value 0.0000011535376254 USDC) | 248.68 USDC (shortened; full value 248.6817195451321231511956899188 USDC) | free to reach |
| +1,000% | 0.000006 USDC (shortened; full value 0.0000063444569397 USDC) | 1,390.83 USDC (shortened; full value 1390.8338324459517077084808699065 USDC) | free to reach |
| +10,000% | 0.000058 USDC (shortened; full value 0.0000582536500827 USDC) | 5,433.28 USDC (shortened; full value 5433.2811890184190635038200651643 USDC) | 0.00030 USDC (shortened; full value 0.00030310000142 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