fix: ignore old network requests

src/ui/app/pages/send.jsx

@@ -879,6 +879,7 @@ const AddressPopup = ({
     accounts: {},
     recentAddress: null,
   });
+  const latestAddressSearchId = React.useRef(0);
   const init = async () => {
     const currentAccount = await getCurrentAccount();
     const accounts = await getAccounts();
@@ -942,27 +943,29 @@ const AddressPopup = ({
 
     if (isHandle) {
       const handle = e.target.value;
+
       const resolvedAddress = await getAdaHandle(handle.slice(1));
       if (handle.length > 1 && (await isValidAddress(resolvedAddress))) {
         addr = {
           result: resolvedAddress,
-          display: e.target.value,
+          display: handle,
         };
       } else {
         addr = {
           result: '',
-          display: e.target.value,
+          display: handle,
           error: '$handle not found',
         };
       }
     } else if (isM1) {
+      const value = e.target.value;
       const { isAllowed, ada, current_address, protocolMagic, assets, ttl } =
-        await getMilkomedaData(e.target.value);
+        await getMilkomedaData(value);
 
-      if (!isAllowed || !isValidEthAddress(e.target.value)) {
+      if (!isAllowed || !isValidEthAddress(value)) {
         addr = {
           result: '',
-          display: e.target.value,
+          display: value,
           isM1: true,
           ada,
           ttl,
@@ -973,7 +976,7 @@ const AddressPopup = ({
       } else {
         addr = {
           result: current_address,
-          display: e.target.value,
+          display: value,
           isM1: true,
           ada,
           ttl,
@@ -982,11 +985,12 @@ const AddressPopup = ({
         };
       }
     }
+
     return addr;
   };
 
   const handleInputDebounced = useConstant(() =>
-    debouncePromise(handleInput, 300)
+    debouncePromise(handleInput, 0)
   );
 
   React.useEffect(() => {
@@ -1034,8 +1038,16 @@ const AddressPopup = ({
             fontSize="xs"
             placeholder="Address, $handle or Milkomeda"
             onInput={async (e) => {
+              const currentAddressSearchId = latestAddressSearchId.current + 1;
+              latestAddressSearchId.current = currentAddressSearchId;
+
               setAddress({ display: e.target.value });
               const addr = await handleInputDebounced(e);
+
+              if (currentAddressSearchId < latestAddressSearchId.current) {
+                return;
+              }
+
               if (addr.isM1) removeAllAssets();
               triggerTxUpdate(() => setAddress(addr));
               onClose();