diff --git a/Base/XBaseEntityHub.cs b/Base/XBaseEntityHub.cs
index b209576..52c3324 100644
--- a/Base/XBaseEntityHub.cs
+++ b/Base/XBaseEntityHub.cs
@@ -30,7 +30,14 @@ namespace xPushService.Base
             var connectionId = Context.ConnectionId;
             if (!connectionId.IsNullOrEmpty())
             {
-                await Clients.AllExcept(connectionId).SendAsync(XBaseEntityHubAction.Add.GetStringValue(), entity, connectionId);
+                //
+                await Clients
+                    .AllExcept(connectionId)
+                    .SendAsync(
+                        XBaseEntityHubAction.Add.GetStringValue(),
+                        entity.ToJSON(),
+                        connectionId
+                    );
             }
         }
 
@@ -45,7 +52,14 @@ namespace xPushService.Base
             var connectionId = Context.ConnectionId;
             if (!connectionId.IsNullOrEmpty())
             {
-                await Clients.AllExcept(connectionId).SendAsync(XBaseEntityHubAction.AddOrUpdate.GetStringValue(), entity, connectionId);
+                //
+                await Clients
+                    .AllExcept(connectionId)
+                    .SendAsync(
+                        XBaseEntityHubAction.AddOrUpdate.GetStringValue(),
+                        entity.ToJSON(),
+                        connectionId
+                    );
             }
         }
 
@@ -60,7 +74,14 @@ namespace xPushService.Base
             var connectionId = Context.ConnectionId;
             if (!connectionId.IsNullOrEmpty())
             {
-                await Clients.AllExcept(connectionId).SendAsync(XBaseEntityHubAction.AddOrUpdate.GetStringValue(), entities.ToJSON(), connectionId);
+                //
+                await Clients
+                    .AllExcept(connectionId)
+                    .SendAsync(
+                        XBaseEntityHubAction.AddOrUpdate.GetStringValue(),
+                        entities.ToJSON(),
+                        connectionId
+                    );
             }
         }
 
@@ -75,7 +96,14 @@ namespace xPushService.Base
             var connectionId = Context.ConnectionId;
             if (!connectionId.IsNullOrEmpty())
             {
-                await Clients.AllExcept(connectionId).SendAsync(XBaseEntityHubAction.Delete.GetStringValue(), entity, connectionId);
+                //
+                await Clients
+                    .AllExcept(connectionId)
+                    .SendAsync(
+                        XBaseEntityHubAction.Delete.GetStringValue(),
+                        entity.ToJSON(),
+                        connectionId
+                    );
             }
         }
 
@@ -90,7 +118,14 @@ namespace xPushService.Base
             var connectionId = Context.ConnectionId;
             if (!connectionId.IsNullOrEmpty())
             {
-                await Clients.AllExcept(connectionId).SendAsync(XBaseEntityHubAction.DeleteMany.GetStringValue(), entities.ToJSON(), connectionId);
+                //
+                await Clients
+                    .AllExcept(connectionId)
+                    .SendAsync(
+                        XBaseEntityHubAction.DeleteMany.GetStringValue(),
+                        entities.ToJSON(),
+                        connectionId
+                    );
             }
         }
 
@@ -105,7 +140,14 @@ namespace xPushService.Base
             var connectionId = Context.ConnectionId;
             if (!connectionId.IsNullOrEmpty())
             {
-                await Clients.AllExcept(connectionId).SendAsync(XBaseEntityHubAction.Update.GetStringValue(), entity, connectionId);
+                //
+                await Clients
+                    .AllExcept(connectionId)
+                    .SendAsync(
+                        XBaseEntityHubAction.Update.GetStringValue(),
+                        entity.ToJSON(),
+                        connectionId
+                    );
             }
         }
 
@@ -120,7 +162,14 @@ namespace xPushService.Base
             var connectionId = Context.ConnectionId;
             if (!connectionId.IsNullOrEmpty())
             {
-                await Clients.AllExcept(connectionId).SendAsync(XBaseEntityHubAction.UpdateMany.GetStringValue(), entities.ToJSON(), connectionId);
+                //
+                await Clients
+                    .AllExcept(connectionId)
+                    .SendAsync(
+                        XBaseEntityHubAction.UpdateMany.GetStringValue(), 
+                        entities.ToJSON(), 
+                        connectionId
+                    );
             }
         }
         #endregion