diff --git a/feature-account-impl/src/main/java/io/novafoundation/nova/feature_account_impl/data/extrinsic/RealExtrinsicService.kt b/feature-account-impl/src/main/java/io/novafoundation/nova/feature_account_impl/data/extrinsic/RealExtrinsicService.kt
index 19b1092..751882b 100644
--- a/feature-account-impl/src/main/java/io/novafoundation/nova/feature_account_impl/data/extrinsic/RealExtrinsicService.kt
+++ b/feature-account-impl/src/main/java/io/novafoundation/nova/feature_account_impl/data/extrinsic/RealExtrinsicService.kt
@@ -350,7 +350,13 @@ class RealExtrinsicService(
         }
 
         // Build extrinsic
-        val extrinsic = extrinsicBuilder.buildExtrinsic()
+        val extrinsic = try {
+            extrinsicBuilder.buildExtrinsic()
+        } catch (e: Exception) {
+            Log.e("RealExtrinsicService", "Failed to build extrinsic for chain ${chain.name}", e)
+            Log.e("RealExtrinsicService", "SigningMode: $signingMode, Chain: ${chain.id}")
+            throw e
+        }
 
         val signingHierarchy = signer.getSigningHierarchy()
 
diff --git a/version.properties b/version.properties
index 8440aab..a4e54cf 100644
--- a/version.properties
+++ b/version.properties
@@ -1 +1 @@
-VERSION_CODE=32
\ No newline at end of file
+VERSION_CODE=33
\ No newline at end of file