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Security & testing

4byte

Debugging & inspection

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About 4byte

4byte.directory maps four-byte function selectors and 32-byte event-signature hashes to their human-readable signatures. Builders query it when decoding calldata or logs from contracts without a published ABI.

Tags

  • Transaction decoding
  • ABI encoding

Repositorygobitfly

Info

Type
Debugging & inspection
GitHub stars
85

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