BR: BingX → 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

+131%

APR right now

Price gap

+0.110%

between legs

Average spread

+119%

over 24h from our own samples

Over 7 days

+119%

samples: 102

BingXLONG

Bid / ask1.1024 / 1.1027

Mark price1.1024

Volume 24h$6.27M

Open interest—

Rate+0.0040%

APR+9%

Interval / next payout4h / 10m

BingX

MEXCSHORT

Bid / ask1.1039 / 1.1049

Mark price1.1059

Volume 24h$7.47M

Open interest$15.31M

Rate+0.0640%

APR+140%

Interval / next payout4h / 10m

MEXC

Spread from our samples

spread over the period: from 0% to 140% APR, 102 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.