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updated —GRASS Funding Arbitrage Backtester
Size per leg$
R-trip cost
on +$10000.00 per leg · +$20000.00 turnover
⚠Slippage not modeled — actual cost may differ
Funding ArbitrageLooking at price convergence? → /price-pair
Current Net APR · Snapshot
+0.44%
3d Period Avg+0.44%
LONG Lighter · now
+10.52%
3d avg:+10.52%
SHORT Variational · now
+10.96%
3d avg:+10.96%
Entry Spread Now
−0.317%
Against youL 0.4106 · S 0.4093−$31.66 if it converges
24h range −1.21%…+0.99% · median −0.33%
Long pays every1hShort pays every4h
LONGmaker0%/taker0%SHORTmaker0%/taker0%
Loading Funding History…
↗Total PnL
+$0.08
+0.00%
$Avg Daily PnL
+$0.03
+0.0003%
★Best Day
+$0.18
Nov 14
◎Open Interest
Lighter$557.1K
Variational$1.37M⚡Funding APR
+0.10%
annualized · funding only
⚠Execution Cost
+$0.00
entry + exit fees
⏱Payback
never
to break even
◧24h Volume
Lighter$40.0KVariational$346.0KLoading 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 (+$0.00 for size $10,000). Slippage scales nonlinearly with position size — try a larger size to see thin upper levels run out.