error tips

src/view/popup/tabbar-page/nft/transfer.vue

@@ -96,6 +96,9 @@ const next = () => {
         if (code === 0) {
             isSuccess.value = true;
             transfer = 'success'
+        } else if (code === 5302) {
+            transfer = 'fail'
+            message.error(`NFT transfer is under system maintenance, try again in two or three hours.`);
         } else {
             transfer = 'fail'
             message.error(`try again later`);