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`pinocchio-pubkey` offers optimized seed hashing for PDA calculations, avoiding the memory overhead of the standard SDK.
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Pinocchio · hard
52. Pinocchio: Working with PDAs (pinocchio-pubkey)
Fast PDA derivation and signing.
1 min read2 questionsup to 50 XPtopic 52/100
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How to study this topic
- 1. Read the explanation once end to end, skipping the code.
- 2. Re-read the code snippets and say out loud what each line does.
- 3. Answer the quiz without scrolling back — that is the real check.
- 4. Read every explanation, even for the answers you got right.
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- · 75% or higher marks the topic complete.
Check your understanding
1. What does pinocchio-pubkey provide?
2. How does invoke_signed work in Pinocchio?
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