ALCHUSDTM is the ALCH-USDT perpetual swap mini contract. This contract has no expiry date, and is worth 10 ALCH per contract.
*The interval time of funding settlement may change during periods of high market volatility. See relative announcements for details.

| Keyword | Description |
|---|---|
Contract Name | ALCHUSDTM |
Type | Settled in USDT, quoted in USDT |
Expiry Date | Perpetual |
Contract Multiplier | 1 contract = 10 ALCH |
Minimum Price Increment | 0.00001 USDT |
Max Price | 1,000,000.00000 USDT |
Max Limit Order Quantity | 1,000,000contract |
Max Market Order Quantity | 1,000,000contract |
Lot Size | 1contract |
Limit Price | 10.00% |
Initial Margin | 1/Leverage |
Maintenance Margin | 1.70% |
Risk Limit | 10,000.00000000 USDT |
Risk Limit Tick Size | 5,000.00000000 USDT |
Fee Rate | taker: 0.0600%; maker: 0.0200%; View the Fees Reference forMore details |
Open Interest | 183.29Kcontract |
Funding Interval | Every 4 Hours |
Funding Rate | -0.0223% |
Next Funding Fee Deduction Time | 03/10/2026 04:00:00 |
Base Symbol Interest | 8 Hour: .ALCHINT8H; 1 Min: .ALCHINT |
Quote Symbol Interest | 8 Hour: .USDTINT8H; 1 Min: .USDTINT |
Premium Index | 8 Hour: .ALCHUSDTMPI8H; 1 Min: .ALCHUSDTMPI |
Mark Method | Fair Price |