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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 ~5.8d
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+15.81%
30d Period Avg+12.79%
swing±31.36%
LONG WEEX · now
−4.85%
30d avg:−1.81%
SHORT TxFlow · now
+10.96%
30d avg:+10.98%
Entry Spread Now
−0.462%
Against youL 13.0000 · S 12.9400−$46.15 if it converges
24h range −0.31%…+1.28% · median −0.15%
Long pays every8hShort pays every1h
LONGmaker0.020%/taker0.080%SHORTmaker0.015%/taker0.045%
Limited funding history — chart clipped to available data
- WEEX (Long): data starts Sep 18, 2026 (13d available out of 30d requested)
- TxFlow (Short): data starts Sep 23, 2026 (8d available out of 30d requested)
KPIs (Total PnL, APR, Win Rate) calculated only over the available data range.
Sparse settlements: long 42%, short 26% of expected. KPIs may be noisy.
Loading Funding History…
↗Total PnL
−$12.88
−0.13%
$Avg Daily PnL
+$0.87
+0.0087%
★Best Day
+$6.21
Sep 27
◎Open Interest
WEEX$34
TxFlow$2.4K⚡Funding APR
+3.16%
annualized · funding only
⚠Execution Cost
−$25.00
entry + exit fees
⏱Payback
28.9d
to break even
◧24h Volume
WEEX$59.9KTxFlow$12.1KLoading 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 (−$25.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.