Programming Model
Sysvar
📖O que é
Special read-only accounts maintained by the runtime that expose cluster state to programs. Key sysvars include Clock (slot, timestamp), Rent (lamports-per-byte), EpochSchedule (epoch parameters), RecentBlockhashes, StakeHistory, and Fees. Programs access sysvars by including the sysvar account in the instruction or via the sol_get_sysvar syscall.
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Clock SysvarProgramming Model
A sysvar (address: SysvarC1ock11111111111111111111111111111111) that provides the current …
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The state where an account holds enough lamports to cover two years of rent, making it eff…
Ver termo →Epoch ScheduleNetwork
The configuration that defines the length of an epoch in slots and governs how epoch bound…
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