diff --git a/db.json b/db.json
index 7e0d3c0a92..6c540d9c5f 100644
--- a/db.json
+++ b/db.json
@@ -1,14 +1,83 @@
+
 {
-  "posts": [
-    { "id": 1, "title": "Post 1" },
-    { "id": 2, "title": "Post 2" },
-    { "id": 3, "title": "Post 3" }
-  ],
-  "comments": [
-    { "id": 1, "body": "some comment", "postId": 1 },
-    { "id": 2, "body": "some comment", "postId": 1 }
+  "customers": [
+  {
+  "id": 1,
+  "name": "Ahmed Ali"
+  },
+  {
+  "id": 2,
+  "name": "Aya Elsayed"
+  },
+  
+  {
+  "id": 3,
+  "name": "Mina Adel"
+  },
+  {
+  "id": 4,
+  "name": "Sarah Reda"
+  },
+  {
+  "id": 5,
+  "name": "Mohamed Sayed"
+  }
   ],
-  "profile": {
-    "name": "typicode"
+  "transactions": [
+  {
+  "id": 1,
+  "customer_id": 1,
+  "date": "2022-01-01",
+  "amount": 1000
+  },
+  {
+  "id": 2,
+  "customer_id": 1,
+  "date": "2022-01-02",
+  "amount": 2000
+  },
+  {
+  "id": 3,
+  "customer_id": 2,
+  "date": "2022-01-01",
+  "amount": 550
+  },
+  {
+  "id": 4,
+  "customer_id": 3,
+  "date": "2022-01-01",
+  "amount": 500
+  },
+  {
+  "id": 5,
+  
+  "customer_id": 2,
+  "date": "2022-01-02",
+  "amount": 1300
+  },
+  {
+  "id": 6,
+  "customer_id": 4,
+  "date": "2022-01-01",
+  "amount": 750
+  },
+  {
+  "id": 7,
+  "customer_id": 3,
+  "date": "2022-01-02",
+  "amount": 1250
+  },
+  {
+  "id": 8,
+  "customer_id": 5,
+  "date": "2022-01-01",
+  "amount": 2500
+  },
+  {
+  "id": 9,
+  "customer_id": 5,
+  "date": "2022-01-02",
+  "amount": 875
+  }
+  ]
   }
-}