diff --git a/react/src/util/explorerList.js b/react/src/util/explorerList.js
index 0cd2ef1..e65db5c 100644
--- a/react/src/util/explorerList.js
+++ b/react/src/util/explorerList.js
@@ -2,6 +2,7 @@
 
 const explorerList = {
   KMD: 'http://www.kmdexplorer.ru',
+  OOT: 'http://explorer.utrum.io',
   MSHARK: 'http://MSHARK.explorer.supernet.org',
   REVS: 'http://revs.explorer.supernet.org',
   SUPERNET: 'http://SUPERNET.explorer.supernet.org',
@@ -47,4 +48,4 @@ const explorerList = {
   FAIR: 'https://chain.fair.to/transaction?transaction=',
 };
 
-export default explorerList;
\ No newline at end of file
+export default explorerList;