From 343f0e9e80af804f256a5fa1a55b136c8241c368 Mon Sep 17 00:00:00 2001
From: frankiebee <frankie.diamond@gmail.com>
Date: Wed, 4 Apr 2018 20:18:44 -0700
Subject: transactions - remove  unnecessary keys on txParams

---
 app/scripts/controllers/transactions.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'app')

diff --git a/app/scripts/controllers/transactions.js b/app/scripts/controllers/transactions.js
index a73a8b36d..0b78d62f1 100644
--- a/app/scripts/controllers/transactions.js
+++ b/app/scripts/controllers/transactions.js
@@ -315,6 +315,18 @@ module.exports = class TransactionController extends EventEmitter {
 //
 
   _normalizeTxParams (txParams) {
+    const acceptableKeys = [
+      'from',
+      'to',
+      'nonce',
+      'value',
+      'data',
+      'gas',
+      'gasPrice',
+    ]
+    Object.keys(txParams).forEach((key) => {
+      if (!acceptableKeys.includes(key)) delete txParams[key]
+    })
     delete txParams.chainId
 
     if ( !txParams.to ) {
-- 
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