The Index
methodology v2.1- Fragility
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- Stress
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- Assets stressed
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- Top driver
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A high score does not predict a crash. It says the system has less slack than usual — the same conditions that preceded Terra, FTX and the March 2023 depeg.
Why eight and not one
Every input is on-chain or from a public venue, timestamped and hashed daily. No discretionary overrides, no analyst adjustments. When a source is missing the sub-index returns a neutral value and says so, rather than silently scoring zero.
Assets
—Ranked by fragility score, highest first. The public board shows the six most fragile; the full set of 100+ scored assets, exact scores and per-signal drill-down open with the free trial.
Ranked by fragility score, highest first — the most fragile assets the index is tracking, recomputed daily at 08:00 UTC from public on-chain sources.
How it is built
reproducible by designPublic sources only
Chain state, Curve and Uniswap pool balances, funding and open interest from major venues, reserve attestations, bridge flows, and 17 macro tickers. Everything a second party could pull themselves.
No private feeds, no paid oraclesEight dimensions, fixed weights
Each signal maps to one of eight sub-indices on a 0–100 scale. Weights were set once from historical events and have not been tuned since — which is the only way a backtest means anything.
Weights published, never silently changedCorrelation matters
Independent stress in three places is noise. Simultaneous stress across peg, leverage and flows is a system with no slack left. A CISS-style amplifier lifts the composite when sub-indices move together.
Same construction the ECB uses for TradFiHashed and frozen daily
One run per day at 08:00 UTC. The result is written once and hashed, so a score can be checked after the fact against what was actually published — not what the model would say today.
No retroactive editsWhat it would have caught
backtested, same weightsTerra / Luna — May 2022
UST peg deviation plus Luna supply inflation pushed the score to 91.2 six days before the cascade. Curve pool imbalance at 78% UST and $2.4B of Anchor outflows were the leading inputs.
6 days of lead timeFTX — November 2022
Exchange fragility: abnormal FTT concentration, a collapsing collateral-to-liability ratio and unusual withdrawal patterns took the exchange sub-index to 84.7 four days before the freeze.
4 days of lead timeUSDC depeg — March 2023
Reserve attestation staleness against Circle's $3.3B at Silicon Valley Bank, plus Curve imbalance, flagged USDC at 72.3 18 hours before it traded at $0.877. The macro overlay picked up the FDIC announcement.
18 hours of lead timeBacktests are run with the weights fixed at their original values. They show what the published methodology would have produced, not a model fitted after the fact to events everyone already knows the ending of.