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solana-program

The standard library for writing Solana on-chain programs in Rust. Provides Pubkey, AccountInfo, ProgramResult, entrypoint macros, CPI helpers, and all core on-chain primitives. Every Solana Rust program links to this crate — it is the on-chain equivalent of Rust std.

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Supported Chains

Solana

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solana-program is useful for builders evaluating Developer Tools across Solana.

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