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keel
Ledger
65,277,313
Methodology
1.0.8-draft
Age
6s

AMM against USDC — what depth stands behind this price?

All assets

AMM / USDC

GARQ…BDOQ

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%
buy15.97 USDC (shortened; full value 15.9759398150663919327058039725 USDC)sell57.34 USDC (shortened; full value 57.3426325951341229034003808609758677423669759184 USDC)
Cost to move +50%
0 USDCReachable at no cost: nothing stands in the way
Checks
7 triggered3 not evaluated

History

Window
Resolution
Source

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
2026-10-27T23:53:23Z — 2026-11-03T02:08:24Z
Cost to move +50%
0 USDC
8 readings from horizon, with no gaps reported. One source per chart.

Checks

What fires now, how long it has been firing across the window above, and what could not run.
Cheap to move the pricenowMANIPULATION_CHEAPthroughout
Cheap next to real tradingnowMANIPULATION_RATIO_LOWthroughout
Extreme spreadnowSPREAD_EXTREMEthroughout
One holder owns most of itnowHOLDER_CONCENTRATION_EXTREMEthroughout
Thin depth at 5%nowTHIN_DEPTH_5PCTthroughout
Supply is concentratednowHOLDER_CONCENTRATION_HIGHthroughout
Nothing tradable within 2%nowZERO_DEPTH_2PCT4 of 8
Price sources disagreePRICE_SOURCE_CONFLICT4 of 8

Not 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.

Cost to move the price by each delta, through all venues and through the order book alone, with whether the target is reachable at all.
MoveTarget priceCost, all venuesCost, order book only
+50%0.002124 USDC (shortened; full value 0.002124999999999975 USDC)310.61 USDC (shortened; full value 310.6138571620440277660125357326 USDC)free to reach
+100%0.002833 USDC (shortened; full value 0.0028333333333333 USDC)645.08 USDC (shortened; full value 645.0807430872560969644805486539 USDC)55.41 USDC (shortened; full value 55.4130605 USDC)
+1,000%0.015583 USDC (shortened; full value 0.01558333333333315 USDC)3,446.99 USDC (shortened; full value 3446.9955499624248013833731174313 USDC)55.41 USDC (shortened; full value 55.4130605 USDC)
+10,000%0.143083 USDC (shortened; full value 0.14308333333333165 USDC)13,363.88 USDC (shortened; full value 13363.8815121713482277982763536624 USDC)55.41 USDC (shortened; full value 55.4130605 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