Perp funding is the most ignored cash flow in crypto. PerpScope normalizes funding across Kraken, Hyperliquid and HIP-3 builder dexs into one comparable number, flags statistical extremes live — and grades every call in public.
Events aren't just flagged — they're followed to resolution. The latest closed episode:
No predictions required for the first two. The third comes with three years of receipts.
The same asset funds at wildly different rates by venue. Check once before you open a position — venue choice is itself a trade.
Short the expensive leg, hold the exposure elsewhere, collect the funding differential. We show net rates and how long extremes historically persist.
When funding hits 2σ vs its own 30-day history, it reverts far more often than baseline. Measured without lookahead. Alerts fire live.
Three years of hourly funding. Rolling point-in-time z-scores (no lookahead), de-overlapped events, edge reported against the true base rate — not against a coin flip.
| Series | 2σ events | Faded in 24h | Base rate | Edge |
|---|---|---|---|---|
| BTC · Hyperliquid | 287 | 89% | 32% | +57 |
| ETH · Hyperliquid | 314 | 90% | 34% | +55 |
| SOL · Hyperliquid | 301 | 89% | 37% | +52 |
| BTC · Kraken | 103 | 83% | 50% | +33 |
| ETH · Kraken | 91 | 85% | 49% | +36 |
| SOL · Kraken | 110 | 93% | 50% | +43 |
Historical measurement, 2023–2026. Past frequencies are not guarantees. Full methodology published.
Every alert this system publishes gets scored after 24 hours against the mean recorded at alert time. Hits and misses, same table, nothing deleted. Most services show you their winners. We show you the ledger.
// if a call misses, it stays on the board. that's the product.
The free channel posts the biggest events. Pro adds custom alerts on your assets and thresholds, the cross-venue carry monitor, full history and API access. Founding members get lifetime pricing.
No spam. One email when Pro opens, occasional major findings.