Perpetual Futures Mechanism
The perpetual futures mechanism is a unique financial instrument designed to track the price of an underlying asset without an expiration date. Unlike traditional futures, these contracts do not settle through physical delivery, making them ideal for speculative trading.
The core of this mechanism is the funding rate, which periodically adjusts the price of the contract to match the spot market price. This is achieved by incentivizing traders to hold positions that push the contract price toward the spot price.
The mechanism relies on a system of margin accounts and liquidation engines to maintain protocol solvency. It allows traders to maintain leverage over long periods without rolling over contracts.
Understanding this mechanism is vital for analyzing market volatility and derivative-driven price action.