diff --git a/package.json b/package.json
index bf3171e..757a964 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "owallet",
   "productName": "OWallet",
   "homepage": "http://ont.io",
-  "version": "v0.9.16",
+  "version": "v0.9.17",
   "author": "Ontology Foundation Ltd. <devops@ont.io>",
   "description": "OWallet is a comprehensive Ontology desktop wallet",
   "license": "Apache-2.0",
diff --git a/src/core/consts.js b/src/core/consts.js
index f6472ec..6624384 100644
--- a/src/core/consts.js
+++ b/src/core/consts.js
@@ -64,6 +64,10 @@ export const SWAP_ADDRESS = 'AFmseVrdL9f9oyCzZefL9tG6UbvhPbdYzM'
 
 export const NODE_DETAIL = 'https://explorer.ont.io/nodes/detail/'
 export const NODE_NAME_LIST = 'https://ont.io/api/v1/candidate/info/All'
+export const OFF_CHAIN_NODES = {
+    TEST_NET: 'https://polarisexplorer.ont.io/v2/nodes/off-chain-infos',
+    MAIN_NET: 'https://explorer.ont.io/v2/nodes/off-chain-infos'
+}
 
 export const PAX_API = {
   Host: 'http://18.138.83.180:20800',
diff --git a/src/renderer/components/Node/NodeAuthorize/NodeList.vue b/src/renderer/components/Node/NodeAuthorize/NodeList.vue
index 0f48755..3c6552a 100644
--- a/src/renderer/components/Node/NodeAuthorize/NodeList.vue
+++ b/src/renderer/components/Node/NodeAuthorize/NodeList.vue
@@ -99,7 +99,7 @@
                 </a-tooltip>
                 {{text}}
             </a>
-            <div slot="action" slot-scope="text, record" class="detail-link" v-if="record.maxAuthorize>0">
+            <div slot="action" slot-scope="text, record" class="detail-link" v-if="record.maxAuthorize>0 && record.process !== '100.00%'">
                 <a-icon type="arrow-right" @click="handleAuthorizeLogin(record)" v-if="record.maxAuthorize>0"/>
             </div>
 
diff --git a/src/renderer/store/modules/NodeAuthorization.js b/src/renderer/store/modules/NodeAuthorization.js
index fd3651b..2de2251 100644
--- a/src/renderer/store/modules/NodeAuthorization.js
+++ b/src/renderer/store/modules/NodeAuthorization.js
@@ -1,5 +1,5 @@
 import { getNodeUrl} from '../../../core/utils'
-import {NODE_DETAIL, NODE_NAME_LIST} from '../../../core/consts'
+import {NODE_DETAIL, NODE_NAME_LIST, OFF_CHAIN_NODES} from '../../../core/consts'
 import numeral from 'numeral'
 import { Crypto, RestClient, utils, GovernanceTxBuilder} from 'ontology-ts-sdk'
 import {BigNumber} from 'bignumber.js'
@@ -245,13 +245,14 @@ const actions = {
     async searchStakeHistory({commit, dispatch, state}, {address}) {
         const url = getNodeUrl();
         const list = []
-        if (state.sortedNodeList.length === 0) {
-          await dispatch('fetchAllSortedNodeList')
-        }
+        const net = localStorage.getItem('net')
+        const off_chain_nodes_url = OFF_CHAIN_NODES[net];
         const userAddr = new Crypto.Address(address);
         try {
-            const infoTemp = await Promise.all(state.sortedNodeList.map(item => {
-                return GovernanceTxBuilder.getAuthorizeInfo(item.peerPubkey, userAddr, url)
+            const res = await axios.get(off_chain_nodes_url);
+            const nodes = res.data.result.filter(node => node.public_key.indexOf('00aaaaaaaaa') < 0); //00aaaaaaaaa开头是无效的公钥
+            const infoTemp = await Promise.all(nodes.map(item => {
+                return GovernanceTxBuilder.getAuthorizeInfo(item.public_key, userAddr, url)
             }))
             console.log(infoTemp)
             infoTemp.forEach(item => {