Keccak

Functions

sha3()

sha3(frame): EvmError | null

Defined in: src/evm/keccak/0x20_SHA3.js:25 SHA3 opcode (0x20) - Compute Keccak-256 hash Pops offset and length from stack, reads data from memory, computes Keccak-256 hash, and pushes the 32-byte result. Gas cost: 30 (base) + 6 * word_count + memory expansion where word_count = ceil(length / 32)

Parameters

frame

BrandedFrame Frame instance

Returns

EvmError | null Error if any

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Keccak

Keccak

Functions

sha3()

Parameters

frame

Returns

Overview

Getting Started

Core Concepts

Skills

JSONRPCProvider

Contract

Primitives

Cryptography

EVM

Utils

Guides

Examples

Swift

Zig

Developer Documentation

Generated API (TypeDoc)

​Keccak

​Functions

​sha3()

​Parameters

frame

​Returns

Keccak

Functions

sha3()

Parameters

Returns