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Keel
Ledger
64,489,591
Methodology
1.0.8-draft
Age
8s

What depth stands behind this price?

ETH against USDC · GBFXOH…MGSOCC

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.

48.78 USDC (shortened; full value 48.780646756389191860174398916038321163015857598573 USDC)

Limited by liquidation depth

Liquidation termbinds
48.78 USDC (shortened; full value 48.780646756389191860174398916038321163015857598573 USDC)

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

Manipulation term
3,097.97 USDC (shortened; full value 3097.97288195 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
2,325.5 USDC

Source: order book mid

Spread
27.9939 % (shortened; full value 27.99397978929262524188346592 %)

Undefined unless the price came from a two-sided book

Pool spot price
2,490.66291757 USDC (shortened; full value 2490.6629175743236122 USDC)

Reported whenever an active pool exists, whichever source won

Divergence between the two
6.6312 % (shortened; full value 6.63128343899611629452533907 %)

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
0 USDC
Sell side
50.86 USDC (shortened; full value 50.866382595138994154565796792855272458451055339114 USDC)

5% from mid

Buy side
0 USDC
Sell side
68.14 USDC (shortened; full value 68.145272557695379698603391659728402105853694436149 USDC)

10% from mid

Buy side
15.83 USDC (shortened; full value 15.8309734236926294873936597804 USDC)
Sell side
97.56 USDC (shortened; full value 97.561293512778383720348797832076642326031715197146 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%3,488.25 USDC12,608.00 USDC (shortened; full value 12608.0034191752131112891928139656 USDC)12,391.89 USDC (shortened; full value 12391.8915278 USDC)
1%4,651 USDC23,017.13 USDC (shortened; full value 23017.1310583675703221506246827396 USDC)22,585.33 USDC (shortened; full value 22585.3330178 USDC)
10%25,580.5 USDC35,877.91 USDC (shortened; full value 35877.9183898997250358730060127582 USDC)33,280.46 USDC (shortened; full value 33280.4656978 USDC)
100%234,875.5 USDC43,785.88 USDC (shortened; full value 43785.8881415837611931430678797328 USDC)33,523.48 USDC (shortened; full value 33523.4806978 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(3)

  • ZERO_DEPTH_2PCT
  • SPREAD_EXTREME
  • 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.

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

Band at each reading

Critical
25 of 25

Which checks were firing

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

ZERO_DEPTH_2PCTthroughout
SPREAD_EXTREMEthroughout
THIN_DEPTH_5PCTthroughout

Price

Lowest
2,325.5 USDC
Highest
2,325.5 USDC
2026-09-17T12:45:38Z2026-09-18T12:00:33Z
Mid price
2,325.5 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
30.23 USDC (shortened; full value 30.2380513212384383749722766966 USDC)
2026-09-17T12:45:38Z2026-09-18T12:00:33ZOne scale across every line on this chart
2% from mid
0 USDC
5% from mid
0 USDC
10% from mid
15.83 USDC (shortened; full value 15.8309734236926294873936597804 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
12,387.87 USDC (shortened; full value 12387.8728478 USDC)
Highest
12,392.17 USDC (shortened; full value 12392.1751778 USDC)
2026-09-17T12:45:38Z2026-09-18T12:00:33Z
Manipulation cost, 0.5%
12,388.15 USDC (shortened; full value 12388.1592428 USDC)

Collateral ceiling

Lowest
41.61 USDC (shortened; full value 41.618402728570832319044257164611366662757668136216 USDC)
Highest
49.07 USDC (shortened; full value 49.075877948165777413484360034274677462041339219511 USDC)
2026-09-17T12:45:38Z2026-09-18T12:00:33Z
Max safe collateral
48.78 USDC (shortened; full value 48.780646756389191860174398916038321163015857598573 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
64,489,591

Closed at 2026-09-18T12:15:33Z

Computed at
2026-09-18T12:15:41.895226Z
Data source
horizon
Methodology
1.0.8-draft

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