Step-by-Step Guide: How to Buy Global Stocks with USDT/USDC

BBX enables users to trade US and Hong Kong equities and global benchmark assets using stablecoins (USDT/USDC) without traditional offshore brokerage accounts or cross-border wire transfers. All stock orders are routed directly to licensed US brokerages and executed on physical exchanges.

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Step 1: Log in to BBX

Visit the BBX official website and choose one of the following login options:

• Email Login: Receive a one-time verification code for fast access.
• Telegram Login: Quick authorization directly via Telegram.
• Web3 Wallet Login: Connect and sign in with non-custodial wallets like MetaMask.

Once authenticated, your multi-tier account infrastructure (Funding Account, Stock Account, Futures Account, and Spot Account) is automatically initialized.

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Step 2: Deposit Stablecoins into Your "Funding Account"

The Funding Account serves as the central hub for all deposits, withdrawals, and internal transfers.

1. Navigate to [Assets] -> [Deposit].
2. Select the deposit asset (USDT or USDC).
3. Select your preferred blockchain network:
   • Arbitrum One
   • Ethereum Mainnet
   • BNB Smart Chain (BSC)
4. Copy the deposit address or scan the QR code to transfer funds from your external wallet or exchange.
5. Once confirmed on-chain, the balance will appear in your Funding Account.

Note: Verify that the selected token and network match your sending wallet exactly. Deposits sent via unsupported networks cannot be recovered.

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Step 3: Transfer Funds to Your "Stock Account"

Trading execution for equities takes place strictly within the Stock Account.

1. Go to [Assets] -> [Transfer].
2. Set the transfer direction: Funding Account ➔ Stock Account.
3. Enter the amount of stablecoins to transfer and confirm.
4. Denomination Rules: Assets transferred to the Stock Account default to USD.
   • To trade US stocks: Use the USD balance directly.
   • To trade HK stocks: Manually convert your USD balance into HKD within the target Hong Kong stock trade panel.

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Step 4: Select Equities and Place Orders

1. Navigate to the [Stock Trading Interface].
2. Search and select your target ticker (e.g., AAPL, NVDA, TSLA, or eligible HK shares).
3. Choose your order type:
   • Market Order: Executes immediately at current market rates.
   • Limit Order: Executes only at your specified price or better.
4. Specify the number of shares (whole shares only; fractional shares are currently unsupported).
5. Click [Buy] to execute the trade.

Your order is routed via US-registered broker-dealer Atomic Vaults Securities, LLC (AVS) and cleared by RQD Clearing, LLC on physical exchanges (e.g., NASDAQ, NYSE).

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Step 5: Close Positions and Withdraw Funds

When you sell shares, settled proceeds remain in your Stock Account as USD or HKD. To withdraw back to an external crypto wallet:

1. If holding HKD, convert it back to USD in the trading panel.
2. Go to [Transfer] and move funds from Stock Account ➔ Funding Account.
3. Navigate to [Assets] -> [Withdraw].
4. Select the asset and network, input your external recipient address, check the network fee, and confirm withdrawal.