This article sets out the Perpetual Contract Product Specifications that apply to the specific ONEUSD Perpetual Contract. You should read this in conjunction with these FAQs and the Addendum.

ONEUSD Perpetual Contract is settled in USD. may permit other stablecoin Virtual Assets to settle the ONEUSD Perpetual Contract in the future.



Contract Maturity

Not Applicable

Underlying ONEUSD Index

Product Type


Contract Size

1 ONE (1 USD per index point)

Min Order Qty

10 ONE

Max Order Qty

Subject to the exposure limit

Min Tick Size

0.00001 USD

Margin Policy

Smart Cross Margin

Trading Bandwidth

Aggressive bandwidth : +/-5% of MarkPrice

Passive bandwidth : +/-50% of MarkPrice

Exposure Limit Weight


Maximum Leverage

Refer to the Margin Rule page for the latest product leverage

Fair Impact Size

2880 ONE

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