Funding you earn now, next payment 03:00 UTC−0.0050%/8h= −5.5% APRpaid last 24h +0.044%
Price spread now: OKX against Polymarket Perps+0.037%47s7-day average +0.077% · you sell dearer than you buy
Net, funding: paid 7d − costs−$40as in the Funding arb table
Net, price: spread back to 7d avg − costs—prices read too far apart to compare
costs, in and out, $10k−$410.413% of the position
Funding, last 7 days+0.014%+$1 on $10k
+Price spread, last 4 days (all we have)−0.377%−$38 · spread now +0.037%, 7d avg +0.077%
=Both sides work against this trade now: funding costs −$2 a day on $10k at the current rate, and OKX is 0.041% 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 +0.077%). Swap the legs. The two prices were read 47 seconds apart, so part of this spread may be the market moving, not a spread.
| Leg | Exchange | Price | Funding /8h | Each payment | Next in | OI | Vol 24h | Max lev |
|---|---|---|---|---|---|---|---|---|
| Long | Polymarket Perps RKLB-USD | 71.134 | 0.0050 | pay 0.0006% / 1h | 49m 41s | $324K | $1.7M | 10x |
| Short | OKX RKLB-USDT-SWAP | 71.160 | 0 | get 0.0000% / 8h | 5h 49m | $4.0M | $5.4M | 20x |
Polymarket Perps RKLB-USD
OKX RKLB-USDT-SWAPFunding history
latest
Range statsloading…
Price spread between the two exchanges
OKX 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
- −$10.5
- Price spread: +0.037% → +0.077%
- −$4.09
- Slippage, 4 orders
- −$23.28
- Fee Polymarket Perps: 4 bp × 2 orders
- −$8
- Fee OKX: 5 bp × 2 orders
- −$10
- Net
- −$55.87
- Costs to cover
- 0.413%
- Break-even
- never at this rate
Slippage from Polymarket Perps: live order book, 4 min ago; OKX: live order book, 3 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, 4 min ago | 2.81 bp | 6.8 bp −$7 | 7.5 bp −$75 | doesn't fit | doesn't fit |
| Sell OKX live order book, 3 min ago | 2.81 bp | 14.3 bp −$14 | 29.5 bp −$295 | doesn't fit | doesn't fit |
RKLB on 22 venues
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 | |
|---|---|---|---|---|---|---|---|---|
| edgeX RKLBUSDC | −0.0643% | 4h | 71.187 | +0.075% | $42K | $258K | 10x | as long as short |
| KuCoin RKLBUSDTM | −0.0115% | 8h | 71.080 | −0.076% | $1.2M | $129K | 20x | as long as short |
| Aster RKLBUSDT | 0.0000% | 8h | 71.093 | −0.058% | $25K | $53K | 20x | as long as short |
| Extended RKLB-USD | 0.0000% | 1h | 71.088 | −0.065% | $14K | $199K | 10x | as long as short |
| Binance RKLBUSDT | 0.0000% | 8h | 71.096 | −0.053% | $11.0M | $38.6M | 20x | as long as short |
| Bybit RKLBUSDT | 0.0000% | 8h | 71.140 | +0.008% | $2.4M | $1.9M | 25x | as long as short |
| OKX RKLB-USDT-SWAPshort | 0.0000% | 8h | 71.160 | +0.037% | $4.0M | $5.4M | 20x | |
| Gate RKLB_USDT | 0.0000% | 8h | 71.140 | +0.008% | $4.8M | $16.4M | 75x | as long as short |
| Bitget RKLBUSDT | 0.0000% | 8h | 71.140 | +0.008% | $4.5M | $5.1M | 20x | as long as short |
| Variational Omni RKLB | 0.0000% | 8h | 71.171 | +0.052% | $298K | $340K | — | as long as short |
edgeX RKLBUSDC
KuCoin RKLBUSDTM
Aster RKLBUSDT
Extended RKLB-USD
Binance RKLBUSDT
Bybit RKLBUSDT
Gate RKLB_USDT
Bitget RKLBUSDT
Variational Omni RKLBShow all 22 venues
| Exchange | Funding /8h | Every | Price | Price vs long leg | OI | Vol 24h | Max lev | |
|---|---|---|---|---|---|---|---|---|
| GRVT RKLB_USDT_Perp | 0.0000% | 8h | 71.200 | +0.093% | $6K | $142K | 10x | as long as short |
| SunX RKLB-USDT | 0.0000% | 8h | 71.130 | −0.006% | $1K | $6.1M | 10x | as long as short |
| HTX RKLB-USDT | 0.0000% | 8h | 71.160 | +0.037% | $9K | $27K | 20x | as long as short |
| Phemex RKLBUSDT | 0.0000% | 8h | 71.150 | +0.022% | $2.0M | $811K | 10x | as long as short |
| QFEX RKLB-USD | +0.0023% | 1h | 71.100 | −0.048% | $1.2M | $1.5M | 10x | as long as short |
| Lighter RKLB | +0.0032% | 1h | 71.220 | +0.121% | $126K | $44K | 10x | as long as short |
| Injective RKLB/USDC PERP | +0.0033% | 1h | 69.710 | −2.002% | $30K | $5K | 12x | as long as short |
| tradeXYZ xyz:RKLB | +0.0050% | 1h | 71.081 | −0.075% | $12.1M | $3.3M | 10x | as long as short |
| Polymarket Perps RKLB-USDlong | +0.0050% | 1h | 71.134 | long leg | $324K | $1.7M | 10x | |
| Vest RKLB-USD-PERP | +0.0058% | 1h | 71.310 | +0.247% | — | $214K | 25x | as long as short |
| ApeX Omni RKLBUSDT | +0.0100% | 1h | 71.210 | +0.107% | $44K | $136K | 50x | as long as short |
| Aevo RKLB-PERP | +0.0104% | 1h | 71.133 | −0.001% | — | — | 10x | as long as short |
GRVT RKLB_USDT_Perp
SunX RKLB-USDT
HTX RKLB-USDT
Phemex RKLBUSDT
QFEX RKLB-USD
Lighter RKLB
Injective RKLB/USDC PERP
tradeXYZ xyz:RKLB
Vest RKLB-USD-PERP
ApeX Omni RKLBUSDT
Aevo RKLB-PERP