ZROUSDTM is the ZRO-USDT perpetual swap mini contract. This contract has no expiry date, and is worth 1 ZRO per contract.
*The interval time of funding settlement may change during periods of high market volatility. See relative announcements for details.
Mark Price History
Contract Name
ZROUSDTM
Type
Settled in USDT, quoted in USDT
Expiry Date
Perpetual
Open Interest
445.91Kcontract
Funding Interval
Every 4 Hours
Funding Rate
-0.0183%
Next Funding Fee Deduction Time
12/05/2025 20:00:00
Fee Rate
taker: 0.0600%; maker: 0.0200%; View the Fees Reference forMore details
Base Symbol Interest
8 Hour: .ZROINT8H; 1 Min: .ZROINT
Quote Symbol Interest
8 Hour: .USDTINT8H; 1 Min: .USDTINT
Premium Index
8 Hour: .ZROUSDTMPI8H; 1 Min: .ZROUSDTMPI
Initial Margin
1/Leverage
Maintenance Margin
1.20%
Contract Multiplier
1 contract = 1 ZRO
Minimum Price Increment
0.0001 USDT
Max Price
1,000,000.0000 USDT
Max Limit Order Quantity
1,000,000contract
Max Market Order Quantity
1,000,000contract
Lot Size
1contract
Mark Method
Fair Price
Risk Limit
10,000.00000000 USDT
Risk Limit Tick Size
5,000.00000000 USDT
