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 14.8279830305056054024560407187 USDC)sell15.11 USDC (shortened; full value 15.112471115457124391277264008505094431984519249219 USDC)
- Cost to move +50%
- 0 USDCReachable at no cost: nothing stands in the way
- Checks
- 5 triggered3 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
- 0.00000057 USDC (shortened; full value 0.0000005761118251 USDC)
- Highest
- 0.00000060 USDC (shortened; full value 0.0000006078277259 USDC)
- Mid price
- 0.00000057 USDC (shortened; full value 0.0000005769075698 USDC)
Checks
MANIPULATION_CHEAPMANIPULATION_RATIO_LOWPRICE_SOURCE_CONFLICTSPREAD_EXTREMETHIN_DEPTH_5PCTNO_GENUINE_TRADE_7DNot 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 0.0000008653613547 USDC) | 134.94 USDC (shortened; full value 134.946458912091515350180914381 USDC) | free to reach |
| +100% | 0.000001 USDC (shortened; full value 0.0000011538151396 USDC) | 248.71 USDC (shortened; full value 248.7115862956409516427767082936 USDC) | free to reach |
| +1,000% | 0.000006 USDC (shortened; full value 0.0000063459832678 USDC) | 1,391.00 USDC (shortened; full value 1391.0008720142355443449032509803 USDC) | free to reach |
| +10,000% | 0.000058 USDC (shortened; full value 0.0000582676645498 USDC) | 5,433.93 USDC (shortened; full value 5433.9337277131045068419360437036 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