diff --git a/lib/src/network/explorer/explorer_client.dart b/lib/src/network/explorer/explorer_client.dart
index 236d069..eaafeb7 100644
--- a/lib/src/network/explorer/explorer_client.dart
+++ b/lib/src/network/explorer/explorer_client.dart
@@ -590,9 +590,11 @@ class ExplorerClient {
     }
   }
 
-  Future<dynamic> send({required Map<String, dynamic> transaction}) async {
+  Future<dynamic> send(
+      {required Map<String, dynamic> transaction, bool test = false}) async {
     try {
-      var response = await client.post(api('transaction/send'), transaction);
+      var response = await client
+          .post(api('transaction/send'), {"test": test, ...transaction});
       if (response.containsKey('error')) {
         throw ExplorerException(code: -3, message: response['error']);
       }
diff --git a/lib/src/schema/transaction.dart b/lib/src/schema/transaction.dart
index 42d91e3..4a64ac9 100644
--- a/lib/src/schema/transaction.dart
+++ b/lib/src/schema/transaction.dart
@@ -122,10 +122,9 @@ class Transaction extends GeneratedMessage {
 
   String toRawJson({bool asHex = false}) => json.encode(jsonMap(asHex: asHex));
 
-  Map<String, dynamic> jsonMap({bool asHex = false, bool test = false}) {
+  Map<String, dynamic> jsonMap({bool asHex = false}) {
     final txType = hasDataRequest() ? 'DataRequest' : 'ValueTransfer';
     return {
-      "test": test,
       "transaction": {
         txType: {
           "body": transaction.body.jsonMap(asHex: asHex),