Funding you earn now, next payment 11:00 UTC−0.0021%/8h= −2.3% APRnext payment −$0.03 per $10,000 · paid last 24h −0.005%
Price spread now: QFEX against Polymarket Perps0.000%7-day average +0.035% · you sell dearer than you buy
Net, funding: paid 7d − costs—under 7 days of funding history
Net, price: spread back to 7d avg − costs−$32as in the Price arb table
costs, in and out, $10k−$280.281% of the position
Funding, last 4 days (all we have)−0.079%−$8 on $10k
+Price spread, last 7 days−0.165%−$17 · spread now 0.000%, 7d avg +0.035%
=Both sides work against this trade now: funding costs −$1 a day on $10k at the current rate, and QFEX is 0.035% cheaper against Polymarket Perps than usual: you would sell low and buy high (−$4 if the spread goes back to its 7-day average of +0.035%). Swap the legs.
| Leg | Exchange | Price | Funding /8h | Each payment | Next in | OI | Vol 24h | Max lev |
|---|---|---|---|---|---|---|---|---|
| Long | Polymarket Perps RKLB-USD | 71.850 | 0.0050 | pay 0.0006% / 1h | 44m 24s | $323K | $1.7M | 10x |
| Short | QFEX RKLB-USD | 71.850 | 0.0029 | get 0.0004% / 1h | 44m 24s | $1.2M | $1.7M | 10x |
Funding history
latest
Range statsloading…
Price spread between the two exchanges
QFEX against Polymarket Perps. Falling: the short leg gains. Rising: it loses.latest
Price spreadloading…
Funding on every exchange
click an exchange to add or hide itlatest
How often the price spread is this wide · share of time at each level, last 7D show
Profit calculator
- Funding earned
- −$4.45
- Price spread: 0.000% → +0.035%
- −$3.55
- Slippage, 4 orders
- −$10.06
- Fee Polymarket Perps: 4 bp × 2 orders
- −$8
- Fee QFEX: 5 bp × 2 orders
- −$10
- Net
- −$36.06
- Costs to cover
- 0.281%
- Break-even
- never at this rate
Slippage from Polymarket Perps: live order book, 2 min ago; QFEX: live order book, 6 min ago.
Cost to enter
taker fee + slippage from the mid, one side; closing costs about the same again| Leg | Half-spread | $10k | $100k | $1M | $5M |
|---|---|---|---|---|---|
| Buy Polymarket Perps live order book, 2 min ago | 1.59 bp | 6.9 bp −$7 | 8.1 bp −$81 | doesn't fit | doesn't fit |
| Sell QFEX live order book, 6 min ago | 2.07 bp | 7.1 bp −$7 | 9.9 bp −$99 | doesn't fit | doesn't fit |
RKLB on 23 exchanges
lowest funding first. Swap a leg: a good short leg pays more funding and is priced higher.| Exchange | Funding /8h | Every | Price | Price vs long leg | OI | Vol 24h | Max lev | |
|---|---|---|---|---|---|---|---|---|
| Injective RKLB/USDC PERP | −0.0180% | 1h | 71.400 | −0.626% | $31K | $6K | 12x | as long as short |
| edgeX RKLBUSDC | −0.0164% | 4h | 72.092 | +0.336% | $42K | $267K | 10x | as long as short |
| KuCoin RKLBUSDTM | −0.0094% | 8h | 71.890 | +0.056% | $1.2M | $232K | 20x | as long as short |
| Aster RKLBUSDT | 0.0000% | 8h | 71.915 | +0.091% | $26K | $55K | 20x | as long as short |
| Extended RKLB-USD | 0.0000% | 1h | 71.915 | +0.091% | $14K | $220K | 10x | as long as short |
| Binance RKLBUSDT | 0.0000% | 8h | 71.930 | +0.111% | $11.4M | $45.2M | 20x | as long as short |
| Bybit RKLBUSDT | 0.0000% | 8h | 71.920 | +0.097% | $2.4M | $2.4M | 25x | as long as short |
| OKX RKLB-USDT-SWAP | 0.0000% | 8h | 72.000 | +0.209% | $4.2M | $6.5M | 20x | as long as short |
| Gate RKLB_USDT | 0.0000% | 8h | 71.940 | +0.125% | $4.6M | $16.7M | 75x | as long as short |
| Bitget RKLBUSDT | 0.0000% | 8h | 71.960 | +0.153% | $4.6M | $6.3M | 20x | as long as short |
Show all 23 exchanges
| Exchange | Funding /8h | Every | Price | Price vs long leg | OI | Vol 24h | Max lev | |
|---|---|---|---|---|---|---|---|---|
| Variational Omni RKLB | 0.0000% | 8h | 72.037 | +0.260% | $302K | $419K | — | as long as short |
| SunX RKLB-USDT | 0.0000% | 8h | 71.880 | +0.042% | $2K | $5.6M | 10x | as long as short |
| HTX RKLB-USDT | 0.0000% | 8h | 71.970 | +0.167% | $9K | $6K | 20x | as long as short |
| Phemex RKLBUSDT | 0.0000% | 8h | 72.000 | +0.209% | $2.0M | $1.0M | 10x | as long as short |
| QFEX RKLB-USDshort | +0.0029% | 1h | 71.850 | 0.000% | $1.2M | $1.7M | 10x | |
| Lighter RKLB | +0.0032% | 1h | 72.010 | +0.223% | $127K | $60K | 10x | as long as short |
| Polymarket Perps RKLB-USDlong | +0.0050% | 1h | 71.850 | long leg | $323K | $1.7M | 10x | |
| tradeXYZ xyz:RKLB | +0.0059% | 1h | 71.866 | +0.022% | $12.1M | $3.8M | 10x | as long as short |
| Vest RKLB-USD-PERP | +0.0093% | 1h | 72.090 | +0.334% | — | $214K | 25x | as long as short |
| ApeX Omni RKLBUSDT | +0.0100% | 1h | 72.150 | +0.418% | $44K | $135K | 50x | as long as short |
| Aevo RKLB-PERP | +0.0104% | 1h | 71.917 | +0.093% | — | — | 10x | as long as short |
| BloFin RKLB-USDT | +0.0120% | 8h | 72.000 | +0.209% | $245K | $329K | 20x | as long as short |
| GRVT RKLB_USDT_Perp | +0.0221% | 8h | 72.170 | +0.445% | $6K | $186K | 10x | as long as short |
Polymarket Perps RKLB-USD
Injective RKLB/USDC PERP
edgeX RKLBUSDC
KuCoin RKLBUSDTM
Aster RKLBUSDT
Extended RKLB-USD
Binance RKLBUSDT
Bybit RKLBUSDT
OKX RKLB-USDT-SWAP
Gate RKLB_USDT
Bitget RKLBUSDT
Variational Omni RKLB
SunX RKLB-USDT
HTX RKLB-USDT
Phemex RKLBUSDT
Lighter RKLB
tradeXYZ xyz:RKLB
ApeX Omni RKLBUSDT
BloFin RKLB-USDT
GRVT RKLB_USDT_Perp