generate-sui-pub-keys.js

const { Ed25519Keypair } = require('@mysten/sui/keypairs/ed25519');
const { toB64 } = require('@mysten/sui/utils');

function compareUint8Arrays(a, b) {
    for (let i = 0; i < a.length && i < b.length; i++) {
        if (a[i] < b[i]) return -1;
        if (a[i] > b[i]) return 1;
    }
    return a.length - b.length;
}

function generateSUIWallets(count) {
    const publicKeysUint8Array = [];

    for (let i = 0; i < count; i++) {
        const keypair = new Ed25519Keypair();
        const publicKeyBytes = keypair.getPublicKey().toSuiBytes();
        publicKeysUint8Array.push(publicKeyBytes);
    }

    // Sort the public keys (Uint8Array format)
    publicKeysUint8Array.sort(compareUint8Arrays);

    // Convert sorted Uint8Array public keys to base64
    const sortedPublicKeysBase64 = publicKeysUint8Array.map((pubKey) => toB64(pubKey));

    return sortedPublicKeysBase64;
}

// Generate 70 wallets and get sorted public keys
const sortedPublicKeys = generateSUIWallets(70);

console.log(
    'Sorted Public Keys (Base64):',
    sortedPublicKeys.map((pubKey) => pubKey),
);