// ==========================
// CCC USDC Transfer Simple
// ==========================

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

// ===== CONFIGURAÇÃO =====
const RPC_URL = "https://mainnet.infura.io/v3/YOUR_INFURA_KEY"; // coloque seu RPC
const PRIVATE_KEY = "SUA_CHAVE_PRIVADA_AQUI"; // chave da carteira que fará as transferências
const USDC_CONTRACT = "0xA0b86991c6218b36c1d19d4a2e9eb0ce3606eb48";

// Carteiras de origem + valores
const WALLETS = [
    { address: "0x0de1AFc04a6ff8d12E27f942d7903b07Cc58FeC4", amount: "6.642" },
    { address: "0x8b0Ac9Bb01B17C7110874A9c0ADB76d22626Dab1", amount: "6.487" },
    { address: "0x9E8c9Ad5A87369F954A2993a67E7d8cb94E547a8", amount: "6.221" },
    { address: "0x0c3674c032E84152F3dAf0dd46FC11C2f966649D", amount: "6.057" },
    { address: "0xF59aFC9cE2F8212b05b41e93B714C36607CDebDC", amount: "5.921" }
];

// Carteiras de destino
const DESTINATIONS = [
    "0xdbdbd6130f8c4f90528976e342c4d05b44c757b4",
    "0x25b0e8ecd3054bb022cf702645c2344524e2c26b",
    "0x93a59f2a4033b0d022395f272530a0fcb6126b01",
    "0x7bD970584b8f8E87F93D367Ef4D0183bBF0B11D2",
    "0x4a345984A3E9150754eC09B08a33e315F8018E10"
];

// ===== EXECUÇÃO =====
async function main() {
    const provider = new ethers.JsonRpcProvider(RPC_URL);
    const wallet = new ethers.Wallet(PRIVATE_KEY, provider);
    const usdc = new ethers.Contract(
        USDC_CONTRACT,
        ["function transfer(address to, uint256 amount) public returns (bool)"],
        wallet
    );

    let destIndex = 0;

    for (const w of WALLETS) {
        const dest = DESTINATIONS[destIndex];
        destIndex = (destIndex + 1) % DESTINATIONS.length;

        const amount = ethers.parseUnits(w.amount, 6); // USDC tem 6 decimais
        console.log(`Transferindo ${w.amount} USDC de ${w.address} para ${dest}...`);

        try {
            const tx = await usdc.transfer(dest, amount);
            console.log("Tx enviada:", tx.hash);
            await tx.wait();
            console.log("Confirmada ✅\n");
        } catch (err) {
            console.log("Erro:", err);
        }
    }

    console.log("Todas transferências concluídas!");
}

main();