diff --git a/realtime.py b/realtime.py
index 8d8aa34..b0d77a2 100644
--- a/realtime.py
+++ b/realtime.py
@@ -1490,7 +1490,7 @@ class RealTimeChart:
                 # Interval component for updates - set to refresh every 500ms
                 dcc.Interval(
                     id='interval-component',
-                    interval=500,  # Refresh every 500ms for better real-time updates
+                    interval=300,  # Refresh every 300ms for better real-time updates
                     n_intervals=0
                 ),
                 
@@ -1696,11 +1696,11 @@ class RealTimeChart:
                         
                     # Limit the number of candles to display but show more for context
                     if df_1m is not None and not df_1m.empty:
-                        df_1m = df_1m.tail(200)  # Show more 1m candles (3+ hours)
+                        df_1m = df_1m.tail(600)  # Show 600 1m candles for better context - 10 hours
                     if df_1h is not None and not df_1h.empty:
-                        df_1h = df_1h.tail(72)   # Show 3 days of hourly data
+                        df_1h = df_1h.tail(480)   # Show 480 hours of hourly data for better context - 20 days
                     if df_1d is not None and not df_1d.empty:
-                        df_1d = df_1d.tail(60)   # Show 2 months of daily data
+                        df_1d = df_1d.tail(365*2)   # Show 2 years of daily data for better context
                         
                 except Exception as e:
                     logger.error(f"Error getting additional timeframes: {str(e)}")
@@ -1809,7 +1809,8 @@ class RealTimeChart:
                                         line=dict(width=1, color='darkgreen')
                                     ),
                                     text=buy_markers,
-                                    hoverinfo='x+y+text'
+                                    hoverinfo='x+y+text',
+                                    showlegend=True  # Ensure Buy appears in legend
                                 ),
                                 row=1, col=1
                             )
@@ -1850,7 +1851,8 @@ class RealTimeChart:
                                     text=sell_markers,
                                     textposition='top center',
                                     textfont=dict(size=10),
-                                    hoverinfo='x+y+text'
+                                    hoverinfo='x+y+text',
+                                    showlegend=True  # Ensure Sell appears in legend
                                 ),
                                 row=1, col=1
                             )
@@ -2746,26 +2748,39 @@ class RealTimeChart:
             except Exception as e:
                 logger.error(f"Error converting timestamp for trade: {str(e)}")
                 timestamp = datetime.now()
-        
-        # Initialize trades list if it doesn't exist
-        if not hasattr(self, 'trades'):
-            self.trades = []
-        
-        # Add the trade to our list
-        self.trades.append({
-            'type': trade_type,
+                
+        # Create the trade object
+        trade = {
             'price': price,
             'timestamp': timestamp,
-            'amount': amount,
             'pnl': pnl,
-            'added': datetime.now()
-        })
+            'amount': amount,
+            'action': trade_type
+        }
         
-        # Only keep the most recent 50 trades
-        if len(self.trades) > 50:
-            self.trades = self.trades[-50:]
-            
-        logger.info(f"Added trade: {trade_type} {amount} at price {price} at time {timestamp} with PnL: {pnl}")
+        # Add to our trades list
+        if not hasattr(self, 'trades'):
+            self.trades = []
+        self.trades.append(trade)
+        
+        # Log the trade for debugging
+        pnl_str = f" with PnL: {pnl}" if pnl is not None else ""
+        logger.info(f"Added trade: {trade_type} {amount} at price {price} at time {timestamp}{pnl_str}")
+        
+        # Trigger a more frequent update of the chart by scheduling a callback
+        # This helps ensure the trade appears immediately on the chart
+        if hasattr(self, 'app') and self.app is not None:
+            try:
+                # Only update if we have a dash app running
+                # This is a workaround to make trades appear immediately
+                interval_component = self.app.get_asset_url('interval-component')
+                if interval_component:
+                    self.app.callback_map[interval_component]['callback']()
+            except:
+                # If callback triggering fails, it's not critical
+                pass
+                
+        return trade
 
     def update_trading_info(self, signal=None, position=None, balance=None, pnl=None):
         """Update the current trading information to be displayed on the chart