TON-USD-PERP

Contract Specifications

Features	Value
Product Type	Linear Perpetual Future
Settlement Currency	USDC
Base Currency	TON
Quote Currency	USD
Price Tick Size	0.0001 USD
Order Size Increment	0.1 TON
Minimum Order Value	200 USD
Maximum Order Size	90,000 TON
Maximum Number of Open Orders	50
Position Limit	350,000 TON
Price Band Factor	10%
Funding Clamping Rate	5%

Mark Price Parameters

Parameter	Value
EWMA Factor	20%

Cross Margin Parameters

Parameter	Value
Base	10%
Factor	0.00035
Shift	180,000
Factor	50%

IMF = Initial Margin Fraction

MMF = Maintenance Margin Fraction