integrate metamask

src/components/TxDialog.vue

@@ -7,7 +7,7 @@ const store = useTxDialog();
     :type="store.type"
     :sender="store.sender"
     :endpoint="store.endpoint"
-    :params="store.params"
+    :params='store.params'
     @view="store.view"
     @confirmed="store.confirmed"
   ></ping-tx-dialog>

src/layouts/components/NavBarWallet.vue

@@ -108,6 +108,7 @@ const tipMsg = computed(() => {
     <ping-connect-wallet
       :chain-id="baseStore.currentChainId"
       :hd-path="chainStore.defaultHDPath"
+      :prefix="chainStore.current?.bech32Prefix"
       @connect="walletStateChange"
       @keplr-config="walletStore.suggestChain()"
     />