Understanding Perpetual Swaps: The Hottest Trading Instrument in Crypto

Perpetual swaps, or 'perps', have revolutionized the way traders access the crypto market, offering a unique blend of flexibility and leverage. Unlike traditional futures contracts, which expire on a specific date, perpetual swaps have no expiry date, allowing traders to hold positions for as long as they want. This innovative design has solved many of the problems associated with traditional futures contracts, such as persistent price discrepancies and the need for frequent contract rollovers. The mechanics of perpetual swaps are based on a funding rate mechanism, which ensures that the contract price remains closely tied to the underlying asset's spot price. Every eight hours, traders on opposite sides of the market exchange payments, with the rate of these payments determined by the deviation between the perpetual swap price and the spot price. This self-correcting mechanism creates an equilibrium that keeps the contract price in check. Perpetual swaps also offer high levels of leverage, allowing traders to control large positions with relatively small amounts of capital. However, this leverage comes with significant risks, and exchanges use automated liquidation systems to manage these risks and protect themselves from potential losses. Today, perpetual swaps are the primary venue for price discovery in the crypto market, and their influence is being felt beyond the crypto space, with regulators exploring their application to traditional assets.