Solana's Pacifica Launches Spot Market and Unified Margin System

Solana's perpetual contract trading platform, Pacifica, has officially launched its spot market and unified margin system, according to BlockBeats. The first spot trading pair available is SOL/USDC, marking it as the first Perp DEX to incorporate spot collateral into its full margin system. The unified margin system consolidates USDC balances, perpetual profits and losses, and spot holdings into a single account. This allows users to open perpetual positions with spot collateral without needing to pre-borrow USDC. In the event of account losses, the system automatically triggers implicit borrowing to cover the deficit. For traders, this mechanism natively supports hedging between spot and futures. Spot long positions and perpetual shorts on the same asset can be net settled within the same account, with the hedged portion benefiting from a higher collateral rate.