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1. Connect and Approve

Before trading, you must:
  1. Connect your wallet.
  2. Have USDC on the Base network.
  3. Approve the Lemon Markets contract to spend your USDC. This is a one-time transaction per contract update.

2. Configure Your Order

Navigate to the trading interface and configure:

Direction

  • Long: You profit if price goes UP.
  • Short: You profit if price goes DOWN.

Order Type

  • Market: Executes immediately at current price.
  • Limit: Executes only when price reaches your target.

Position Size

  1. Input Margin: The amount of USDC you risk.
  2. Select Leverage: Multiplier (1x to 100x).
  3. Review Size: The UI calculates your total position size (Margin x Leverage).

3. Risk Management Triggers

You can optionally set:
  • Take Profit (TP): Target price to lock in gains.
  • Stop Loss (SL): Price to cut losses automatically.

4. Confirm and Sign

  1. Click Open Position (or Create Limit Order).
  2. Your wallet will prompt you to sign the transaction.
  3. Once mined (usually < 2 seconds on Base), you will see a Position Opened notification.
  4. The trade will appear in the Positions Table.