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INFRAanchorupgraded ×64

Kamino

scpStzYvKzE7DHwsGMP5XLhcMTuLr3feoiC9mJ3yHr5open in Orbwebsite
NEW: no known bytecode relative ACTIVE: 0 transactions in the last 24h OPEN: 4/6 disclosures: name, repo, site, IDL, security.txt, verified build COST: 14.32 SOL locked as rent by the deploy CTRL: single hot-wallet authorityNEWACTIVEOPENCOSTCTRL

Lineagei

Nearest known programno known relative — novel code

Frameworki

Anchorconfirmedself-describing IDLecosystem standard · beginner-friendly
What's Anchor?

Batteries-included Rust framework. Ships account-validation codegen, 8-byte instruction discriminators, and an on-chain IDL — the program describes itself.

Bigger binary and higher rent in exchange for safety rails, introspection, and dev speed. The choice of a team optimizing for correctness over on-chain footprint.

Originally Coral (Armani Ferrante); now community-maintained.

What it is

The de facto standard. Rust macros (#[program], #[derive(Accounts)]) eliminate boilerplate: it auto-generates 8-byte account and instruction discriminators — SHA256("account:<Name>")[..8] and SHA256("global:<ix>")[..8] — handles Borsh (de)serialization, enforces account constraints declaratively (mut, has_one, seeds, init), and emits a JSON IDL that client libraries consume directly. The cost: Borsh copies data on every deserialize (not zero-copy), and the macro machinery adds binary bloat and compute overhead — irrelevant for ~99% of programs.

When to pick it

Building a new protocol, moving fast, or wanting maximum ecosystem compatibility. It's the beginner default and stays the right call for most production programs.

How it looks on-chain

The most recognizable framework. Every account it owns begins with an 8-byte discriminator, and the IDL is often published on-chain at a PDA derived from the program id. Both are strong, reliable fingerprints — this is the only framework we can label with confidence.

Others in the wild: Steel (Ore team — near-native performance on solana-program), Seahorse (Python → Anchor), and Poseidon & Quasar (TypeScript → Rust). Transpilers inherit their lowering target's fingerprint: a Quasar or Poseidon program that compiles down to Anchor will look like Anchor on-chain — discriminators and all.

Anchor docs

Footprinti

1.4 MBimage size · heavy
14.32 SOLrent locked
14syscalls imported
13instructions
Capabilitiescpipdahashingreturn-datasysvarstokens

Recovered architecturei

Cratescope
InstructionsinitializerefreshPriceListrefreshChainlinkPricerefreshPythLazerPriceupdateMappingAndMetadataresetTwapsetAdminCachedapproveAdminCachedcreateMintMapcloseMintMapresumeChainlinkxPricefreezePricesetEmergencyCouncil
handlers/handler_create_mint_maphandler_freeze_pricehandler_initializehandler_refresh_chainlink_pricehandler_refresh_priceshandler_refresh_pyth_lazer_pricehandler_resume_chainlinkx_pricehandler_update_mapping_and_metadata
states/mints_to_scope_chainsoracle_mappingsoracle_pricesoracle_twapsstates_internaltoken_metadatas
biguint/convertsubtraction
oracles/adrena_lpchainlinkconditionaldiscount_to_maturityfixed_priceflashtrade_lpjito_restakingjupiter_lpktokensktokens_token_xmeteora_dlmmmost_recent_ofmsol_stakemultiplication_chainorca_whirlpoolpythpyth_lazerpyth_pullpyth_pull_emaraydium_ammv3redstonesecuritizespl_balancespl_stakestaked_sol_balanceswitchboard_on_demandtotal_mint_supplytwap
root/commondecimalimplslib
utils/mathpricescope

Reachi

EmbeddedSPL TokenToken-2022Compute Budget
Named in sourceRaydiumMeteoraOrcaJupiter