diff --git a/package.json b/package.json
index 40337b5..bf7c5c2 100644
--- a/package.json
+++ b/package.json
@@ -34,8 +34,8 @@
     "web3-utils": "^1.0.0-beta.35",
     "webpack": "4.28.3",
     "idb": "4.0.3",
-    "web3":"1.0.0-beta.34",
-    "validator":"latest"
+    "web3": "1.0.0-beta.34",
+    "validator": "latest"
   },
   "scripts": {
     "start": "react-scripts start",
diff --git a/src/common/blockchain/services/helpers.js b/src/common/blockchain/services/helpers.js
index 220f680..c2f6571 100644
--- a/src/common/blockchain/services/helpers.js
+++ b/src/common/blockchain/services/helpers.js
@@ -2,10 +2,10 @@ export const broadcastContractFn = (contractMethod, account) => {
   return new Promise((resolve, reject) => {
     contractMethod({ from: account })
       .on('transactionHash', hash => {
-        resolve(hash);
+        resolve(hash)
       })
       .on('error', error => {
-        reject(error.message);
-      });
-  });
-};
+        reject(error)
+      })
+  })
+}
diff --git a/src/common/clients/endpoints/metadata-client-endpoints.json b/src/common/clients/endpoints/metadata-client-endpoints.json
index e465b60..e666579 100644
--- a/src/common/clients/endpoints/metadata-client-endpoints.json
+++ b/src/common/clients/endpoints/metadata-client-endpoints.json
@@ -1,7 +1,7 @@
 {
-  "UPLOAD": "http://192.168.1.101:4000/metadata",
-  "UPDATE": "http://192.168.1.101:4000/metadata/update",
-  "APPROVE": "http://192.168.1.101:4000/metadata/approve/email",
-  "RETRIEVE_METADATA": "http://192.168.1.101:4000/metadata",
-  "RETRIEVE_ALL_METADATA": "http://192.168.1.101:4000/metadata/all"
+  "UPLOAD": "http://192.168.1.175:4000/metadata",
+  "UPDATE": "http://192.168.1.175:4000/metadata/update",
+  "APPROVE": "http://192.168.1.175:4000/metadata/approve/email",
+  "RETRIEVE_METADATA": "http://192.168.1.175:4000/metadata",
+  "RETRIEVE_ALL_METADATA": "http://192.168.1.175:4000/metadata/all"
 }