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dvush/zksync-bundle.html

Last active August 19, 2020 11:29
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zksync-bundle.html
<html>
<body>
<script type="text/javascript" src="https://cdn.ethers.io/lib/ethers-5.0.umd.min.js"></script>
<script type="text/javascript" src="https://unpkg.com/zksync@0.6.3/dist/main.js"></script>
<script type="text/javascript">
(async () => {
// loads and compiples wasm library
await zksync.crypto.loadZkSyncCrypto();
const ethWallet = ethers.Wallet.createRandom();
const zksProvider = await zksync.getDefaultProvider("rinkeby");
const zkSyncWallet = await zksync.Wallet.fromEthSigner(ethWallet, zksProvider);
console.log("ETH balance:", (await zkSyncWallet.getBalance("ETH")).toString());
const privateKey = zksync.crypto.privateKeyFromSeed(new Uint8Array(32));
const pubkeyHash = zksync.crypto.privateKeyToPubKeyHash(privateKey);
console.log("PrivateKey", ethers.utils.hexlify(privateKey), "PubkeyHash", pubkeyHash);
})();
</script>
</body>
</html>
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