ONE: Aster → MEXC

Long on the venue with the lower rate, short on the venue with the higher one. Income comes from the rate difference; price exposure cancels out.

Spread

+188%

APR right now

Price gap

+0.100%

between legs

Average spread

+5%

over 24h from our own samples

Over 7 days

+5%

samples: 203

AsterLONG

Bid / ask— / —

Mark price0.004117

Volume 24h$4.14M

Open interest—

Rate-0.0205%

APR-179%

Interval / next payout1h / 17m

Aster

MEXCSHORT

Bid / ask0.004122 / 0.004122

Mark price0.004121

Volume 24h$10.27M

Open interest$15.13M

Rate+0.0040%

APR+9%

Interval / next payout4h / 17m

MEXC

Spread from our samples

spread over the period: from -263% to 315% APR, 203 samples

The rate can flip at any moment, and then the position starts costing money. Size is limited by the weaker leg, and entry and exit both pay fees on two venues. Not financial advice.