From a70a5f99ef284c6b12eddae50aa58db613886d01 Mon Sep 17 00:00:00 2001
From: Pedro Ferreira <pedro@hathor.network>
Date: Tue, 21 May 2024 12:23:28 -0300
Subject: [PATCH] fix: nc arguments might be null or an empty array, so we must
 handle it properly (#262)

---
 src/components/tx/TxData.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/components/tx/TxData.js b/src/components/tx/TxData.js
index 2da1f44f..a923f28e 100644
--- a/src/components/tx/TxData.js
+++ b/src/components/tx/TxData.js
@@ -637,6 +637,10 @@ class TxData extends React.Component {
     }
 
     const renderNCArguments = (args) => {
+      if (!Array.isArray(args) || args.length === 0) {
+        return ' - ';
+      }
+
       return args.map((arg) => (
         <div key={arg.name}>
           <label>{arg.name}:</label> {renderArgValue(arg)}