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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 ~0.6d
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+91.20%
3d Period Avg+56.26%
swing±18.07%
LONG TxFlow · now
−19.93%
3d avg:+1.21%
SHORT Reya · nowAPTRUSDPERP
+71.27%
3d avg:+57.47%
Entry Spread Now
−0.000%
NeutralL 0.7524 · S 0.7524
24h range −0.19%…+0.83% · median −0.01%
Long pays every1hShort pays every1h
LONGmaker0.015%/taker0.045%SHORTmaker0.010%/taker0.030%
Loading Funding History…
↗Total PnL
+$31.21
+0.31%
$Avg Daily PnL
+$11.55
+0.1155%
★Best Day
+$17.98
Sep 23
◎Open Interest
TxFlow$5.5K
Reya$2.8K⚡Funding APR
+42.17%
annualized · funding only
⚠Execution Cost
−$15.00
entry + exit fees
⏱Payback
1.3d
to break even
◧24h Volume
TxFlow$256.8KReya$0Loading 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 (−$15.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.