bkpleb

import { decodeFunctionData, hexToBytes, parseAbi, decodeAbiParameters } from "viem";

export interface Execution {
    target: string;
    value: bigint;
    callData: `0x${string}`;
}

/**
 * Decodes a `bytes` blob containing an ABI‐encoded

bkpleb

import { parseAbi, decodeFunctionData } from "viem";

export interface Execution {
    target: string;
    value: bigint;
    callData: `0x${string}`;
}

// ABI covering all four entry-points
const accountAbi = parseAbi([

bkpleb

// calculate_function_selector.js
import { keccak256, toUtf8Bytes } from 'ethers';

function calculateFunctionSelector(functionSignature: string): string {
    const fullHash = keccak256(toUtf8Bytes(functionSignature));
    const selector = fullHash.slice(0, 10); // First 4 bytes (8 hex chars + '0x')

    console.log('Function signature:', functionSignature);
    console.log('Full Keccak256 hash:', fullHash);
    console.log('Function selector (first 4 bytes):', selector);