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keel
Ledger
65,277,324
Methodology
1.0.8-draft
Age
3s

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%
buy186.26 USDC (shortened; full value 186.2618940507382690632359272818 USDC)sell103.61 USDC (shortened; full value 103.611459064502266257078115185412925167051103183847 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.

Lower at the end of the window than at its start

Lowest
0.00021 USDC (shortened; full value 0.00021350009730122453771 USDC)
Highest
80.43 USDC (shortened; full value 80.43851210164343220830731 USDC)
2026-10-04T02:54:22Z — 2026-10-24T22:09:13Z
Cost to move +50%
0.00021 USDC (shortened; full value 0.00021450016749453840146 USDC)
501 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
Nothing tradable within 2%ZERO_DEPTH_2PCT156 of 501
Price sources disagreePRICE_SOURCE_CONFLICT129 of 501
Extreme spreadSPREAD_EXTREME99 of 501

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)1,335.03 USDC (shortened; full value 1335.0330768007699103816597079504 USDC)3.28 USDC (shortened; full value 3.28668580016576 USDC)
+100%0.007371 USDC (shortened; full value 0.0073718723062619 USDC)2,427.59 USDC (shortened; full value 2427.5989227940201981490524524523 USDC)7.84 USDC (shortened; full value 7.84255680052811220830731 USDC)
+1,000%0.040545 USDC (shortened; full value 0.04054529768444045 USDC)15,132.00 USDC (shortened; full value 15132.0052203461475711197644787648 USDC)1,787.79 USDC (shortened; full value 1787.79277741035176220830731 USDC)
+10,000%0.372279 USDC (shortened; full value 0.37227955146622595 USDC)112,609.07 USDC (shortened; full value 112609.0782120466104039374301946156 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