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keel
Ledger
64,750,864
Methodology
1.0.8-draft
Age
7s

AFR against USDC — what depth stands behind this price?

All assets

AFR / USDC

GBX6…N54W

Risk band

Critical

partial confidence

A floor: the real band can only be worse.

Max safe collateral
27.04 USDC (shortened; full value 27.049106470518368946809448775435171063139339469655 USDC)Limited by liquidation depth
Depth within 5%
buy54.27 USDC (shortened; full value 54.2760437763891772574503278972 USDC)sell24.20 USDC (shortened; full value 24.200462189364247241531580924263377023197283006914 USDC)
Cost to move +50%
615.21 USDC (shortened; full value 615.21492050003293712022968 USDC)Reachable through the order book
Checks
3 triggered3 not evaluated

History

Window
Resolution
Source

No readings were stored in this range from this source

The engine accepted the request and returned nothing for Hubble. The series is as old as the deployment, so a window can reach back further than anything that was recorded. It is not empty because the figures were zero.

Checks

What fires now, how long it has been firing across the window above, and what could not run.

Triggered3

  • Cheap to move the price
  • Cheap next to real trading
  • Thin depth at 5%

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.

An averaging oracle makes an attacker outweigh genuine trading as well as move the book. A market with no genuine volume has no such defence.

Cost of a 50% move, order book only
615.21 USDC (shortened; full value 615.21492050003293712022968 USDC)

The target is reachable through the order book

Genuine volume in the oracle window
0.95 USDC (shortened; full value 0.9572894 USDC)

Over the last 900 seconds (15 minutes), after the genuine-trade filter

Cost against genuine volume
642.6634 (shortened; full value 642.6634625851210063751146518493)

Below 1, moving the price is cheaper than all genuine trading across the window. Not computed when there was no genuine volume or the target is unreachable

Total attack cost
616.17 USDC (shortened; full value 616.17220990003293712022968 USDC)

The move, plus the genuine volume an averaging oracle forces an attacker to outweigh