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Keel
Ledger
64,490,137
Methodology
1.0.8-draft
Age
8s

What depth stands behind this price?

VELO against USDC · GDM4RQ…RM2M5M

How much can this asset safely back?

The ceiling is the lower of two independent limits. Which one binds is the part a lender acts on, so both are shown.
  1. Low
  2. Medium
  3. High
  4. Critical — this asset

Criticalpartial confidence

A band marked partial is a floor. At least one high-severity check could not be evaluated, so the real band can only be worse than the one shown, never better.

244.56 USDC (shortened; full value 244.568448985352817418404866335912327963053478592235 USDC)

Limited by liquidation depth

Liquidation termbinds
244.56 USDC (shortened; full value 244.568448985352817418404866335912327963053478592235 USDC)

Sell-side depth at the liquidation delta, times the haircut.

Manipulation term
1,058.25 USDC (shortened; full value 1058.25988677611919047396731 USDC)

Order-book-only manipulation cost at the critical delta, times the safety margin.

These bands come from thresholds that were chosen, not calibrated

The thresholds were chosen based on the magnitude of the Blend incident of February 2026 and on conservative judgement, not calibrated against a set of incidents. Every flag is reported separately so that consumers can apply their own thresholds.

Every threshold, as the engine serves it

Where this number comes from
Source
GET /asset/{assetId}/depth → maxSafeCollateral, maxSafeCollateralLiquidation, maxSafeCollateralManipulation
What it is
Awaiting methodology copy.
What it does not account for
Awaiting methodology copy.

What this computation could not do

  • maxReachablePrice and costToMaxReachablePrice are null because an active pool is present: under a constant product curve the price tends to infinity as the base reserve tends to zero, so every target is reachable and a highest price has no meaning

Served by the engine with this response and shown as written.

Where does the price come from?

Two venues can disagree. Both readings are shown, not only the one that won.
Mid price
0.00418684 USDC (shortened; full value 0.004186845855981 USDC)

Source: order book mid

Spread
0.3578 % (shortened; full value 0.3578387649069445313090676 %)

Undefined unless the price came from a two-sided book

Pool spot price
0.00416898 USDC (shortened; full value 0.0041689841746209 USDC)

Reported whenever an active pool exists, whichever source won

Divergence between the two
0.4284 % (shortened; full value 0.42844205235497742853575882 %)

Null means there is no pool to diverge from, not that the sources agree

Where this number comes from
Source
GET /asset/{assetId}/depth → midPrice, priceSource, spreadPct, poolSpotPrice, priceDivergencePct
What it is
Awaiting methodology copy.
What it does not account for
Awaiting methodology copy.

What volume can it absorb before the price moves?

Three rungs at 2, 5 and 10 per cent, in each direction. The buy side matters for oracle manipulation and the sell side for liquidation.
  • SDEX
  • AMM
  • Sell side, composition not reported

2% from mid

Buy side
160.81 USDC (shortened; full value 160.8156928270635760382681470478 USDC)
Sell side
183.56 USDC (shortened; full value 183.569737370689040459199528439847063878649377740078 USDC)

5% from mid

Buy side
4,098.15 USDC (shortened; full value 4098.1531525062040821888353385119 USDC)
Sell side
190.19 USDC (shortened; full value 190.191242251835470184338208578021575572501498124484 USDC)

10% from mid

Buy side
4,127.66 USDC (shortened; full value 4127.6633987270207483007218392106 USDC)
Sell side
489.13 USDC (shortened; full value 489.13689797070563483680973267182465592610695718447 USDC)

Bars share one scale. The venue split decomposes the buy side; the sell side is drawn as an outline because its composition is not reported.

Where this number comes from
Source
GET /asset/{assetId}/depth → depth[]
What it is
Awaiting methodology copy.
What it does not account for
Awaiting methodology copy.

What would it cost to move the price?

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
0.5%0.006280 USDC (shortened; full value 0.0062802687839715 USDC)4,332.01 USDC (shortened; full value 4332.0138168701331393585064850692 USDC)4,233.03 USDC (shortened; full value 4233.03954710447676189586924 USDC)
1%0.008373 USDC (shortened; full value 0.008373691711962 USDC)17,437.44 USDC (shortened; full value 17437.4461101721520648285921910811 USDC)17,255.81 USDC (shortened; full value 17255.81798400902284765215219 USDC)
10%0.046055 USDC (shortened; full value 0.046055304415791 USDC)77,754.79 USDC (shortened; full value 77754.7917988548215592983662585459 USDC)76,743.25 USDC (shortened; full value 76743.25545074731997346587135 USDC)
100%0.422871 USDC (shortened; full value 0.422871431454081 USDC)1,008,091.53 USDC (shortened; full value 1008091.5306328730872891119598388594 USDC)1,004,142.67 USDC (shortened; full value 1004142.67971120061480346587135 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.

How far the book actually goes

Furthest price the book reaches
not computed

Null by structure, not by failure: an active pool means every target is reachable and a highest price has no meaning

Cost to walk it that far
not computed

Null for the same reason as the price above

Against genuine volume

Not reported for this asset. Without it there is no comparison between the cost of an attack and the genuine trading it would have to hide inside.

Where this number comes from
Source
GET /asset/{assetId}/depth → manipulationCostCombined[], manipulationCostOrderbookOnly[], oracleResistance
What it is
Awaiting methodology copy.
What it does not account for
Awaiting methodology copy.

Which checks fired, and which could not run?

An unevaluated check is not a check that came back clear. The two never share a treatment.

Triggered(2)

  • MANIPULATION_CHEAP
  • THIN_DEPTH_5PCT

Could not be evaluated(6)

  • MANIPULATION_RATIO_LOW
  • NO_GENUINE_TRADE_30D
  • HOLDER_CONCENTRATION_EXTREME
  • NO_GENUINE_TRADE_7D
  • HOLDER_CONCENTRATION_HIGH
  • WASH_TRADE_SUSPECTED
Where this number comes from
Source
GET /asset/{assetId}/depth → flags[], unevaluatedFlags[], bandConfidence
What it is
Awaiting methodology copy.
What it does not account for
Awaiting methodology copy.

Who holds it, and is it genuinely traded?

Concentration and wash trading bound how much of the depth above is real.
Largest holder
not computed
Top ten holders
not computed
Concentration index
not computed

Herfindahl–Hirschman, over the holder distribution

Volume excluded as not genuine
not computed

Of 30 day volume. A high share indicates suspected wash trading

Volume to supply, 30 day
not computed
Last genuine trade
not computed

No genuine trade was found in the window

Where this number comes from
Source
GET /asset/{assetId}/depth → holderTop1Pct, holderTop10Pct, holderHhi, volumeToSupply, lastGenuineTrade, tradesExcludedPct
What it is
Awaiting methodology copy.
What it does not account for
Awaiting methodology copy.

How has this moved over time?

A single reading cannot separate a thin asset from one that just got thin. This is a stored series, not the historical replay that health reports as unavailable — those are different endpoints.

2 readings from horizon, with no gaps reported. One source per chart.

Band at each reading

Critical
2 of 2

Which checks were firing

Whether a finding has been there all along or started recently. Only checks that fired at least once appear.

MANIPULATION_CHEAPthroughout
THIN_DEPTH_5PCTthroughout
ZERO_DEPTH_2PCT1 of 2

Price

Lowest
0.00391410 USDC (shortened; full value 0.00391410957217545 USDC)
Highest
0.00416000 USDC (shortened; full value 0.00416000420878115 USDC)
2026-09-17T23:46:03Z2026-09-18T12:46:03Z
Mid price
0.00416000 USDC (shortened; full value 0.00416000420878115 USDC)

Buy-side depth

What an order can absorb before the price moves against a buyer. The rungs are nested, so one scale covers all three, and the lines darken as the rung widens.

Lowest
0 USDC
Highest
4,131.79 USDC (shortened; full value 4131.7957052547495377356006429476 USDC)
2026-09-17T23:46:03Z2026-09-18T12:46:03ZOne scale across every line on this chart
2% from mid
165.00 USDC (shortened; full value 165.0026610750460601485698218226 USDC)
5% from mid
4,102.31 USDC (shortened; full value 4102.319252735992985582801170186 USDC)
10% from mid
4,131.79 USDC (shortened; full value 4131.7957052547495377356006429476 USDC)

Cost to move the price by half

The series carries one manipulation rung, at the half per cent delta the engine treats as critical. A reading the engine could not produce breaks the line rather than sitting at zero.

Lowest
292.40 USDC (shortened; full value 292.40109430326504153524649 USDC)
Highest
4,206.96 USDC (shortened; full value 4206.96612450510144792629324 USDC)
2026-09-17T23:46:03Z2026-09-18T12:46:03Z
Manipulation cost, 0.5%
4,206.96 USDC (shortened; full value 4206.96612450510144792629324 USDC)

Collateral ceiling

Lowest
73.10 USDC (shortened; full value 73.1002735758162603838116225 USDC)
Highest
233.94 USDC (shortened; full value 233.9446331876779733004208022628983982552073372243785 USDC)
2026-09-17T23:46:03Z2026-09-18T12:46:03Z
Max safe collateral
233.94 USDC (shortened; full value 233.9446331876779733004208022628983982552073372243785 USDC)
Where this number comes from
Source
GET /asset/{assetId}/history → points[], gaps[], dataSource
What it is
Awaiting methodology copy.
What it does not account for
Awaiting methodology copy.

What was this computed from?

Ledger
64,490,137

Closed at 2026-09-18T13:01:03Z

Computed at
2026-09-18T13:01:11.174476Z
Data source
horizon
Methodology
1.0.8-draft

The version that produced these figures, not the one this page was built against