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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 ~9.5d
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+11.20%
30d Period Avg+11.94%
swing±0.54%
LONG QFEX · now
−0.25%
30d avg:−0.98%
SHORT TxFlow · now
+10.96%
30d avg:+10.96%
Entry Spread Now
−0.079%
Eaten by executionL 50.3600 · S 50.3200−$7.94 if it converges
24h range −0.10%…+0.00% · median −0.08%
Long pays every1hShort pays every1h
LONGmaker0.050%/taker0.100%SHORTmaker0.015%/taker0.045%
Limited funding history — chart clipped to available data
- QFEX (Long): live data only — historical backfill pending (depth grows organically as we ingest)
- TxFlow (Short): live data only — historical backfill pending (depth grows organically as we ingest)
KPIs (Total PnL, APR, Win Rate) calculated only over the available data range.
Sparse settlements: long 9%, short 3% of expected. KPIs may be noisy.
Loading Funding History…
↗Total PnL
−$26.03
−0.26%
$Avg Daily PnL
+$0.74
+0.0074%
★Best Day
+$1.79
Sep 30
◎Open Interest
QFEX$614.6K
TxFlow$3.9K⚡Funding APR
+2.71%
annualized · funding only
⚠Execution Cost
−$29.00
entry + exit fees
⏱Payback
1.3mo
to break even
◧24h Volume
QFEX$116TxFlow$15.7KLoading 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 (−$29.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.