Contract State
Contract state refers to the current values of variables and data stored within a smart contract's memory on the blockchain. This state encompasses everything from the current total value locked in a liquidity pool to the individual collateral balances of users in a margin trading system.
When a transaction is successfully processed, it triggers a state transition, updating the contract's data to reflect the new reality, such as a changed position size or an updated mark price. Because the state is public and verifiable, all participants can audit the health of a protocol and ensure that it is operating according to its defined rules.
Monitoring the state is vital for traders, as it provides the ground truth for liquidation thresholds and margin requirements. It is the persistent record of all activity within a decentralized financial application.