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updated —Funding Arbitrage Backtester
Size per leg$
R-trip cost
on +$10000.00 per leg · +$20000.00 turnover · funding covers it in ~0.0d
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+1828.40%
3d Period Avg+292.13%
swing±321.19%
LONG Coinbase International · nowTOWNS-PERP
−1815.44%
3d avg:−279.93%
SHORT BloFin · now
+12.96%
3d avg:+12.20%
Entry Spread Now
+4.924%
In your favorL 0.002031 · S 0.002131+$492.37 if it converges
24h range −4.74%…+5.66% · median +3.23%
Long pays every1hShort pays every4h
LONGmaker0.020%/taker0.040%SHORTmaker0.020%/taker0.060%
Sparse settlements: long 10%, short 100% of expected. KPIs may be noisy.
Loading Funding History…
↗Total PnL
−$4.12
−0.04%
$Avg Daily PnL
+$5.29
+0.0529%
★Best Day
+$9.99
Sep 30
◎Open Interest
Coinbase International$56.4K
BloFin$145.3K⚡Funding APR
+19.32%
annualized · funding only
⚠Execution Cost
−$20.00
entry + exit fees
⏱Payback
3.8d
to break even
◧24h Volume
Coinbase International$19.0KBloFin$2.0KLoading Cumulative PnL…
How it works: Funding PnL is bucketed daily from real settlement history. Execution Cost = round-trip taker fees + fees only (orderbook snapshot stale) on both legs (−$20.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.