Account Types Determine Your Balance Structure
Your account type affects which balances you use:- Google Sign-in users use three balances: Account Balance (
Yellow Wallet), Trading Account (Spot Account), and Perpetual Account. - External wallet users use only two balances: Trading Account (
Spot Account) and Perpetual Account. They do not use Account Balance.
Account Balance (Yellow Wallet)
What it is: For Google Sign-in users only. This is your smart contract wallet linked to your account. Deposits first arrive here before becoming available for trading.
What you can do with it:
- Receive incoming deposits
- Hold funds before moving them to your Trading Account (
Spot Account) - Process withdrawals (funds must be here before you can withdraw)
Trading Account (Spot Account)
What it is: The balance where trading takes place. For Google Sign-in users, funds arrive here only after transferring from Account Balance (Yellow Wallet). For external wallet users, deposits arrive directly here.

Trading (Spot) Account Balance
- Place trades on Spot markets
- Transfer funds to the Perpetual Account for perpetual trading
- Withdraw directly (external wallet users only)
- Transfer back to Account Balance (
Yellow Wallet) before withdrawal (Google Sign-in users only)
Perpetual Account
What it is: A separate balance used only for perpetual futures trading. Funds must be transferred here manually before they can be used for perpetual positions.
Perpetual Account Balance
- Open and maintain perpetual trading positions
- Hold margin for active positions
How Funds Flow Through Your Balances
- Google Sign-in
- External Wallet
Deposits
External wallet or exchange → Account Balance (Yellow Wallet) → Trading Account (Spot Account) → Perpetual AccountWithdrawalsPerpetual Account → Trading Account (Spot Account) → Account Balance (Yellow Wallet) → Your external walletMoving Funds Between Balances
How a transfer behaves depends on which balances are involved: Account Balance ↔ Trading Account transfers are blockchain-based and not instant, while Trading Account ↔ Perpetual Account transfers are internal and instant. For timing, statuses, and troubleshooting, see Understanding Transfers on Yellow.pro; for step-by-step instructions, see How to Transfer Funds Between Accounts.Quick Comparison: Google Sign-in vs External Wallet
Important Things to Know
- Funds locked in open orders or active positions may not be available for transfer — see Why Funds May Not Be Transferable.
- Account Balance ↔ Trading Account transfers may carry a network fee (sometimes sponsored by Yellow) — you’ll see this on the Transfer page.
- Blockchain transactions cannot be reversed once completed.