RATS funding rates
RATS funding is +0.0480% per 4h on Aster right now, +105.1% annualized; 9 exchanges quote the perpetual.
Rates by exchange
live| Exchange | Mark | Index | Mark vs index | Funding | APR | Interval | Next settlement |
|---|---|---|---|---|---|---|---|
| 0.0₄1675 | 0.0₄1675 | +0.0027% | +0.0480% | +105.1% | 4h | 11:59 AM UTC | |
| 0.0₄1677 | 0.0₄1676 | +0.0597% | +0.0141% | +30.9% | 4h | 11:59 AM UTC | |
| 0.0₄1677 | 0.0₄1677 | 0.0000% | +0.0139% | +30.5% | 4h | 11:59 AM UTC | |
| 0.0₄1677 | 0.0₄1669 | +0.4793% | +0.0137% | +30.0% | 4h | 11:59 AM UTC | |
| 0.0₄1677 | 0.0₄1675 | +0.1231% | +0.0137% | +30.0% | 4h | 11:59 AM UTC | |
| 0.0₄1677 | 0.0₄1675 | +0.1194% | +0.0099% | +21.7% | 4h | 11:59 AM UTC | |
| 0.0₄1678 | 0.0₄1678 | -0.0107% | +0.0050% | +11.0% | 4h | 11:59 AM UTC | |
| 0.0₄1674 | 0.0₄1678 | -0.2384% | +0.0050% | +11.0% | 4h | 11:59 AM UTC | |
| 0.0₄1678 | 0.0₄1678 | 0.0000% | +0.0050% | +11.0% | 4h | 11:59 AM UTC |
Top pairings for RATS
| Long | Short | Kind | Funding / 24h | |
|---|---|---|---|---|
| perp-perp | +0.052% | Open in scanner | ||
| perp-perp | +0.052% | Open in scanner | ||
| perp-perp | 0.000% | Open in scanner | ||
| perp-perp | +0.055% | Open in scanner | ||
| spot-perp | +0.082% | Open in scanner |
103 pairings in the scanner
See every pairing live
The scanner ranks every route by net spread through the order book, after both legs’ fees, with alerts to Telegram and a trade journal. The first week is free.
The table shows every exchange where RATS trades as a perpetual: the rate per settlement, the same rate annualized, the settlement interval and when the next one is. The numbers are the exchanges’ own, read live, not a snapshot from an hour ago.
A positive rate is paid by longs to shorts, a negative one the other way round. The annualized figure assumes the rate stays put for a year, which it never does — it is a way to compare exchanges with different intervals, not a forecast.
The highest and the lowest rate across exchanges are what a funding spread is made of: short where longs pay the most, long where they pay the least, and collect the difference every settlement — minus the cost of entering both legs.
FAQ
What is a funding rate?
A periodic payment between long and short holders of a perpetual that keeps its price near the spot price. Positive: longs pay shorts; negative: shorts pay longs.
How is the annualized rate computed?
The rate per settlement times the number of settlements in a year — 2190 for an 4h interval — in percent. It is a comparison figure, not a forecast.
Why does the rate differ between exchanges?
Each exchange computes its own rate from its own order flow and interval. The differences are what funding arbitrage lives on.

