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Term Description
Network Set of Pravda nodes connected via internet.
Node A software that manage Pravda blockchain and executes programs.
Mainnet A stable network.
Testnet Clone of mainnet which resets every week.
Stored program The program represented in Pravda bytecode, which has an unique address and can be called by it.
Sealed program The stored program which is not modifiable. The owner of a program can modify it if the program is not sealed (i.e. immutable). The owner of a program can make it sealed, but he can't make a sealed program modifiable again.