diff --git a/Sources/FetchNodeDetails/Contract/FNDJsonHelper.swift b/Sources/FetchNodeDetails/Contract/FNDJsonHelper.swift
index 9466c0b..f474cfd 100644
--- a/Sources/FetchNodeDetails/Contract/FNDJsonHelper.swift
+++ b/Sources/FetchNodeDetails/Contract/FNDJsonHelper.swift
@@ -42,7 +42,9 @@ class FNDJsonHelper {
             print(str)
             return str
         } catch let err {
-            fatalError(err.localizedDescription)
+            print(err.localizedDescription)
+            //need to fix 
+            return "{\"abi\":[{\"inputs\":[{\"internalType\":\"string\",\"name\":\"_verifier\",\"type\":\"string\"},{\"internalType\":\"bytes32\",\"name\":\"hashedVerifierId\",\"type\":\"bytes32\"}],\"name\":\"getNodeSet\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"currentEpoch\",\"type\":\"uint256\"},{\"internalType\":\"string[]\",\"name\":\"torusNodeEndpoints\",\"type\":\"string[]\"},{\"internalType\":\"uint256[]\",\"name\":\"torusNodePubX\",\"type\":\"uint256[]\"},{\"internalType\":\"uint256[]\",\"name\":\"torusNodePubY\",\"type\":\"uint256[]\"},{\"internalType\":\"uint256[]\",\"name\":\"torusIndexes\",\"type\":\"uint256[]\"}],\"stateMutability\":\"view\",\"type\":\"function\"}]}"
         }
     }
 }
diff --git a/Torus-fetchNodeDetails.podspec b/Torus-fetchNodeDetails.podspec
index 0eb971b..ee0d645 100644
--- a/Torus-fetchNodeDetails.podspec
+++ b/Torus-fetchNodeDetails.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |spec|
   spec.name         = "Torus-fetchNodeDetails"
-  spec.version      = "2.6.8"
+  spec.version      = "2.6.9"
   spec.platform = :ios, "11.0"
   spec.summary      = "Fetches the node details from torus nodelist smart contract"
   spec.homepage     = "https://github.com/torusresearch/fetch-node-details-swift"
diff --git a/cocoapods/Podfile.lock b/cocoapods/Podfile.lock
index 74d7f3e..7c52986 100644
--- a/cocoapods/Podfile.lock
+++ b/cocoapods/Podfile.lock
@@ -33,8 +33,8 @@ SPEC CHECKSUMS:
   GenericJSON: a6e74e2c457f8693caab08e0eafde7d97e6666de
   PromiseKit: 3b2b6995e51a954c46dbc550ce3da44fbfb563c5
   secp256k1.swift: a7e7a214f6db6ce5db32cc6b2b45e5c4dd633634
-  Torus-fetchNodeDetails: 0e6b5a976bc1e0610d9b2d8c8ab1f744bc389297
-  web3.swift: ce00a5e6e39fb184e33e3622e8be22ae53205e57
+  Torus-fetchNodeDetails: 288dc8dc9ee50e5e1e318fff31dce562d4eb2bdb
+  web3.swift: c6c3bf1f853743f8a7a58d263e5f7e46545e22c7
 
 PODFILE CHECKSUM: 33add72342a492adb43676625c404c97ced731da
 
diff --git a/cocoapods/cptest/ContentView.swift b/cocoapods/cptest/ContentView.swift
index df43970..186c752 100644
--- a/cocoapods/cptest/ContentView.swift
+++ b/cocoapods/cptest/ContentView.swift
@@ -24,13 +24,15 @@ struct ContentView: View {
     }
     
     func execute(){
-            let fnd = FetchNodeDetails(proxyAddress : "0x9f072ba19b3370e512aa1b4bfcdaf97283168005", network: .MAINNET)
+        Task{
+            let fnd = FetchNodeDetails(proxyAddress: "0x6258c9d6c12ed3edda59a1a6527e469517744aa7", network: .ROPSTEN)
             fnd.getNodeDetails(verifier : "google", verifierID : "hello@tor.us").done { result in
                print(result)
             }.catch { error in
                 print(error)
             }
     }
+    }
 }
 
 struct ContentView_Previews: PreviewProvider {