share-allocation-fairness

To analyze share allocation fairness in Sui Move, classify the allocation mechanism and model late-entry attacks using Clock timestamps and transaction sequencing to generate a structured security finding. This identifies timing and ordering gaps that allow late entrants to dilute rewards.

A late-entry attack in Sui pro-rata share allocation occurs when users exploit timing and transaction sequencing to enter just before distribution, capturing or diluting rewards without proportional participation. Modeling this requires analyzing Clock timestamps and PTB composition risks.

Yes, you can audit epoch-based and time-weighted share distribution mechanisms in Sui by applying an attack model that examines Clock timestamps and transaction sequencing. This process evaluates deposits, withdrawals, and configuration changes to detect fairness gaps across allocation types.

Modeling PTB composition risks for Sui share allocation involves evaluating partial transaction bootstrap sequences across deposits, distributions, and withdrawals. By analyzing Move-based logic and transaction sequencing, you can identify how attackers manipulate transaction ordering to unfairly capture shares.

The analysis focuses strictly on Move-based logic, Clock timestamps, and transaction sequencing within Sui protocols. It may not detect external cross-chain economic exploits or off-chain oracle manipulations that also impact the ultimate fairness of share allocation mechanisms.