diff --git a/src/libs/fetch.js b/src/libs/fetch.js
index b5b3c196..b64f4a4b 100644
--- a/src/libs/fetch.js
+++ b/src/libs/fetch.js
@@ -321,7 +321,8 @@ export default class ChainFetch {
 
   async getIBCDenomTrace(hash, config = null) {
     const h = hash.substring(hash.indexOf('/') + 1)
-    if (compareVersions(this.config.sdk_version, '0.42.6') < 0) {
+    const sdkVersion = config ? config.sdk_version : this.config.sdk_version
+    if (compareVersions(sdkVersion, '0.42.4') < 0) {
       return this.get('/ibc/applications/transfer/v1beta1/denom_traces/'.concat(h), config).then(data => commonProcess(data))
     }
     return this.get('/ibc/apps/transfer/v1/denom_traces/'.concat(h), config).then(data => commonProcess(data))
@@ -350,15 +351,6 @@ export default class ChainFetch {
     return ChainFetch.fetch(baseurl, '/bank/balances/'.concat(address)).then(data => commonProcess(data))
   }
 
-  static async getIBCDenomTrace(baseurl, hash) {
-    const h = hash.substring(hash.indexOf('/'))
-    return ChainFetch.fetch(baseurl, '/ibc/applications/transfer/v1beta1/denom_traces/'.concat(h)).then(data => commonProcess(data))
-  }
-
-  static async getIBCDenomTraceText(baseurl, hash) {
-    return ChainFetch.getIBCDenomTrace(baseurl, hash).then(res => res.denom_trace.base_denom)
-  }
-
   async getGravityPools() {
     return this.get('/cosmos/liquidity/v1beta1/pools').then(data => commonProcess(data))
   }
diff --git a/src/views/WalletAccountDetail.vue b/src/views/WalletAccountDetail.vue
index 6464621c..64d44409 100644
--- a/src/views/WalletAccountDetail.vue
+++ b/src/views/WalletAccountDetail.vue
@@ -583,7 +583,7 @@ export default {
       this.assets = bal
       bal.forEach(x => {
         if (x.denom.startsWith('ibc/')) {
-          chainAPI.getIBCDenomTraceText(this.$http.config.api, x.denom).then(denom => {
+          this.$http.getIBCDenomTrace(x.denom).then(denom => {
             this.$set(this.denoms, x.denom, denom)
             const symbol = formatTokenDenom(denom)
             if (!this.quotes[symbol] && symbol.indexOf('/') === -1) {