diff --git a/public/images/box.png b/public/images/box.png
new file mode 100644
index 0000000..fda0fe4
Binary files /dev/null and b/public/images/box.png differ
diff --git a/public/images/seos.png b/public/images/seos.png
new file mode 100644
index 0000000..0fb8d8b
Binary files /dev/null and b/public/images/seos.png differ
diff --git a/public/images/usn.png b/public/images/usn.png
new file mode 100644
index 0000000..fdc99f6
Binary files /dev/null and b/public/images/usn.png differ
diff --git a/src/main.js b/src/main.js
index 6228d9b..dccdcfd 100644
--- a/src/main.js
+++ b/src/main.js
@@ -26,7 +26,7 @@ app.provide('wallet', wallet)
 
 
 app.component('Fa', Fa)
-app.provide('env', location.host === 'bridge.evm.eosnetwork.com' ? 'MAINNET' : 'TESTNET')
+app.provide('env', location.search === '?forceMainnet' ? 'MAINNET' : location.host === 'bridge.evm.eosnetwork.com' ? 'MAINNET' : 'TESTNET')
 app.provide('i18n', i18n)
 
 app.mount('#app')
diff --git a/src/views/Home.vue b/src/views/Home.vue
index 7ea38f0..640c060 100644
--- a/src/views/Home.vue
+++ b/src/views/Home.vue
@@ -272,6 +272,18 @@ export default {
         blockList:  ['eosbndeposit', 'bybitdeposit', 'bitgeteosdep', 'kucoindoteos', 'binancecleos', 'coinbasebase', 'krakenkraken', 'huobideposit', 'okbtothemoon'], 
         warningList: ['gateiowallet'] 
       },
+      { name: 'SEOS', addr: '0xbfb10f85b889328e4a42507e31a07977ae00eec6', logo: 'images/seos.png' , 
+        blockList:  ['gateiowallet', 'eosbndeposit', 'bybitdeposit', 'bitgeteosdep', 'kucoindoteos', 'binancecleos', 'coinbasebase', 'krakenkraken', 'huobideposit', 'okbtothemoon'], 
+        warningList: [] 
+      },
+      { name: 'BOX', addr: '0x9b3754f036de42846e60c8d8c89b18764f168367', logo: 'images/box.png' , 
+        blockList:  ['gateiowallet', 'eosbndeposit', 'bybitdeposit', 'bitgeteosdep', 'kucoindoteos', 'binancecleos', 'coinbasebase', 'krakenkraken', 'huobideposit', 'okbtothemoon'], 
+        warningList: [] 
+      },
+      { name: 'USN', addr: '0x8d0258d6ccfb0ce394dc542c545566936b7974f9', logo: 'images/usn.png' , 
+        blockList:  ['gateiowallet', 'eosbndeposit', 'bybitdeposit', 'bitgeteosdep', 'kucoindoteos', 'binancecleos', 'coinbasebase', 'krakenkraken', 'huobideposit', 'okbtothemoon'], 
+        warningList: [] 
+      },
       ],
     }
   },