// Get the predicted address before deployment
function getAddress(bytes32 _salt) external view returns (address);

// Deploy a new wallet for an owner
function createAccount(address _owner, bytes32 _salt) external returns (address wallet);

// Example: Transfer 1000 cNGN (6 decimals) to a recipient
const { ethers } = require("ethers");

const data = new ethers.Interface([
  "function transfer(address to, uint256 amount)"
]).encodeFunctionData("transfer", [
  "0xRecipientAddressHere",
  ethers.parseUnits("1000", 6)  // 1000 tokens with 6 decimals
]);

console.log(data);
// Output: 0xa9059cbb000000000000000000000000...
// Use this hex string as the 'data' parameter in execute()

0xa9059cbb                                                       // transfer function selector
000000000000000000000000RECIPIENT_ADDRESS_WITHOUT_0x              // recipient (32 bytes, padded)
0000000000000000000000000000000000000000000000000000000000AMOUNT   // amount in hex (32 bytes)

const { ethers } = require("ethers");

// Setup provider and signer
const provider = new ethers.JsonRpcProvider("https://mainnet.base.org");
const signer = new ethers.Wallet("YOUR_PRIVATE_KEY", provider);

// Your Smart Wallet address (generated by factory)
const walletAddress = "0xYourSmartWalletAddress";
const walletABI = [
  "function execute(address to, uint256 value, bytes data) returns (bytes)"
];
const wallet = new ethers.Contract(walletAddress, walletABI, signer);

// Token details
const tokenAddress = "0xTokenContractAddress"; // e.g., cNGN
const recipient = "0xYourPersonalWallet";
const amount = ethers.parseUnits("1000", 6); // 1000 tokens (6 decimals)

// Encode the transfer call
const transferData = new ethers.Interface([
  "function transfer(address to, uint256 amount)"
]).encodeFunctionData("transfer", [recipient, amount]);

// Execute the withdrawal
const tx = await wallet.execute(tokenAddress, 0, transferData);
await tx.wait();

console.log("Withdrawal successful:", tx.hash);

import { createWalletClient, http, encodeFunctionData, parseUnits } from 'viem';
import { base } from 'viem/chains';
import { privateKeyToAccount } from 'viem/accounts';

const account = privateKeyToAccount('0xYOUR_PRIVATE_KEY');

const client = createWalletClient({
  account,
  chain: base,
  transport: http(),
});

// Encode the ERC20 transfer
const transferData = encodeFunctionData({
  abi: [{ 
    name: 'transfer', 
    type: 'function',
    inputs: [
      { name: 'to', type: 'address' },
      { name: 'amount', type: 'uint256' }
    ],
    outputs: [{ type: 'bool' }]
  }],
  functionName: 'transfer',
  args: ['0xRecipientAddress', parseUnits('1000', 6)],
});

// Call execute on your Smart Wallet
const hash = await client.writeContract({
  address: '0xYourSmartWalletAddress',
  abi: [{
    name: 'execute',
    type: 'function',
    inputs: [
      { name: 'to', type: 'address' },
      { name: 'value', type: 'uint256' },
      { name: 'data', type: 'bytes' }
    ],
    outputs: [{ type: 'bytes' }]
  }],
  functionName: 'execute',
  args: ['0xTokenContractAddress', 0n, transferData],
});

console.log('Transaction hash:', hash);