Paying for Transactions
A Sui transaction must pay for both the computational cost of execution and the long-term cost of storing the objects a transaction creates or mutates.
Gas Fees
A Sui transaction must pay for both the computational cost of execution and the long-term cost of storing the objects a transaction creates or mutates.
Object-Based Local Fee Markets
Object-based local fee markets limit the rate of transactions writing to a single shared object, preventing the network from becoming overloaded with checkpoints that take too long to execute.
Sponsored Transactions
Sponsored transactions let you pay gas fees on behalf of another user, reducing onboarding friction for users who don't own SUI.
Gas Smashing
Sui optimizes coin management by combining multiple coins into a single object to pay for gas fees.