How Do Financial Derivatives Contracts On-Chain Differ in Their Reentrancy Risk Profile?
On-chain financial derivatives, like perpetual futures or options, often involve complex settlement logic and collateral management. These contracts frequently interact with external oracles, liquidity pools, or margin accounts.
Any external call in the settlement or margin update process presents a reentrancy risk. The complexity of these interactions often increases the attack surface compared to simple token transfers.
