Add welcome + setup screen to Expo demo about starknet-react HOT 3 OPEN

While we wait for the companion app, here's how to deploy an arcade account.

Generate private/public key

import { ec, stark } from "starknet";

const privateKey = stark.randomAddress();
const publicKey = ec.starkCurve.getStarkKey(privateKey);
console.log(publicKey);

Deploy account

Go to the deployer account in the block explorer, click "deploy" in the "write contract" section. Remeber to connect your wallet.

• salt, use any number.
• public key: the one generated above
• master account: your wallet's address

Click transact and wait for the transaction to be confirmed.

Getting the arcade wallet address

Go to the "read contract" section, click compute_address and insert the same values used to deploy the contract. Click query and you will get back the contract address. You can confirm in the explorer that the contract was deployed.

from starknet-react.