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keel
Ledger
65,276,604
Methodology
1.0.8-draft
Age
4s

TFT against USDC — what depth stands behind this price?

All assets

TFT / USDC

GBOV…AC47

Risk band

Critical

partial confidence

A floor: the real band can only be worse.

Max safe collateral
0.82 USDC (shortened; full value 0.82167145004144 USDC)Limited by manipulation cost
Depth within 5%
buy180.80 USDC (shortened; full value 180.8048684195349053353910814887 USDC)sell109.03 USDC (shortened; full value 109.0353813774209084721494559369295340690541458829 USDC)
Cost to move +50%
3.28 USDC (shortened; full value 3.28668580016576 USDC)Reachable through the order book
Checks
3 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.

Higher at the end of the window than at its start

Lowest
0.00021 USDC (shortened; full value 0.00021350009730122453771 USDC)
Highest
3.50 USDC (shortened; full value 3.50021350009726885707902 USDC)
2026-10-27T01:54:18Z — 2026-11-03T01:09:19Z
Cost to move +50%
3.28 USDC (shortened; full value 3.28668580016576 USDC)
169 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
Thin depth at 5%nowTHIN_DEPTH_5PCTthroughout
Extreme spreadSPREAD_EXTREME91 of 169
Price sources disagreePRICE_SOURCE_CONFLICT57 of 169
Nothing tradable within 2%ZERO_DEPTH_2PCT24 of 169

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%0.005528 USDC (shortened; full value 0.005528904229696425 USDC)1,329.57 USDC (shortened; full value 1329.5744002729141955187308454667 USDC)3.28 USDC (shortened; full value 3.28668580016576 USDC)
+100%0.007371 USDC (shortened; full value 0.0073718723062619 USDC)2,422.13 USDC (shortened; full value 2422.1386826893160977659681204576 USDC)7.84 USDC (shortened; full value 7.84255680052811220830731 USDC)
+1,000%0.040545 USDC (shortened; full value 0.04054529768444045 USDC)15,126.52 USDC (shortened; full value 15126.5292807285752884879967795931 USDC)1,787.79 USDC (shortened; full value 1787.79277741035176220830731 USDC)
+10,000%0.372279 USDC (shortened; full value 0.37227955146622595 USDC)112,603.54 USDC (shortened; full value 112603.5467067571647397431170318288 USDC)60,599.66 USDC (shortened; full value 60599.66979371307832220830731 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