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Keel
Ledger
64,490,311
Methodology
1.0.8-draft
Age
27s

What depth stands behind this price?

SSLX against USDC · GBHFGY…EH37UR

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.

12.99 USDC (shortened; full value 12.99393352500534 USDC)

Limited by manipulation cost

Liquidation term
135.88 USDC (shortened; full value 135.885723375844264972468950043268850128868567784776 USDC)

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

Manipulation termbinds
12.99 USDC (shortened; full value 12.99393352500534 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
0.00013565 USDC (shortened; full value 0.0001356541457503 USDC)

Source: AMM pool spot

Spread
80.3513 % (shortened; full value 80.35139611629521157605396248 %)

Undefined unless the price came from a two-sided book

Pool spot price
0.00013565 USDC (shortened; full value 0.0001356541457503 USDC)

Reported whenever an active pool exists, whichever source won

Divergence between the two
22.9658 % (shortened; full value 22.9658633563958751403886323 %)

PRICE_SOURCE_CONFLICT is triggered: the two sources disagree past the threshold and the pool was taken

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
53.01 USDC (shortened; full value 53.0150783511893160128200854267 USDC)
Sell side
53.22 USDC (shortened; full value 53.227127709424735861376471460895182757287347938 USDC)

5% from mid

Buy side
131.57 USDC (shortened; full value 131.5725070709035529694842499174 USDC)
Sell side
134.09 USDC (shortened; full value 134.096823495622288219358196853567921072646599808428 USDC)

10% from mid

Buy side
260.04 USDC (shortened; full value 260.0478883325495686887110285871 USDC)
Sell side
271.77 USDC (shortened; full value 271.771446751688529944937900086537700257737135569552 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%0.000203 USDC (shortened; full value 0.00020348121862545 USDC)1,249.39 USDC (shortened; full value 1249.3903712004751616437268341679 USDC)51.97 USDC (shortened; full value 51.97573410002136 USDC)
1%0.000271 USDC (shortened; full value 0.0002713082915006 USDC)2,258.85 USDC (shortened; full value 2258.8576059754201083853243762511 USDC)51.97 USDC (shortened; full value 51.97573410002136 USDC)
10%0.001492 USDC (shortened; full value 0.0014921956032533 USDC)15,262.53 USDC (shortened; full value 15262.5329864241730088515883616107 USDC)2,919.82 USDC (shortened; full value 2919.82449450020604616671696 USDC)
100%0.013701 USDC (shortened; full value 0.0137010687207803 USDC)53,119.88 USDC (shortened; full value 53119.8866938593696532888780053651 USDC)4,903.19 USDC (shortened; full value 4903.19785210338834616671696 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(4)

  • MANIPULATION_CHEAP
  • PRICE_SOURCE_CONFLICT
  • 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.

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
PRICE_SOURCE_CONFLICTthroughout
SPREAD_EXTREMEthroughout
THIN_DEPTH_5PCTthroughout

Price

Lowest
0.00013481 USDC (shortened; full value 0.000134810719744 USDC)
Highest
0.00013574 USDC (shortened; full value 0.0001357407144768 USDC)
2026-09-17T23:45:53Z2026-09-18T13:00:53Z
Mid price
0.00013574 USDC (shortened; full value 0.0001357407144768 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
52.86 USDC (shortened; full value 52.8680530260477976398003141874 USDC)
Highest
260.13 USDC (shortened; full value 260.1307262250023682648764428332 USDC)
2026-09-17T23:45:53Z2026-09-18T13:00:53ZOne scale across every line on this chart
2% from mid
53.03 USDC (shortened; full value 53.0319662305218199809012544603 USDC)
5% from mid
131.61 USDC (shortened; full value 131.6144193096853069800008742624 USDC)
10% from mid
260.13 USDC (shortened; full value 260.1307262250023682648764428332 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
51.97 USDC (shortened; full value 51.97573410002136 USDC)
Highest
51.97 USDC (shortened; full value 51.97573410002136 USDC)
2026-09-17T23:45:53Z2026-09-18T13:00:53Z
Manipulation cost, 0.5%
51.97 USDC (shortened; full value 51.97573410002136 USDC)

Collateral ceiling

Lowest
12.99 USDC (shortened; full value 12.99393352500534 USDC)
Highest
12.99 USDC (shortened; full value 12.99393352500534 USDC)
2026-09-17T23:45:53Z2026-09-18T13:00:53Z
Max safe collateral
12.99 USDC (shortened; full value 12.99393352500534 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
64,490,311

Closed at 2026-09-18T13:15:33Z

Computed at
2026-09-18T13:16:00.533986Z
Data source
horizon
Methodology
1.0.8-draft

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