diff --git a/Q-Apps.md b/Q-Apps.md
index ca750e7d..83f2a356 100644
--- a/Q-Apps.md
+++ b/Q-Apps.md
@@ -576,14 +576,15 @@ let res = await qortalRequest({
 ```
 
 ### Send foreign coin to address
-_Requires user approval_
+_Requires user approval_<br />
+Note: default fees can be found [here](https://github.com/Qortal/qortal-ui/blob/master/plugins/plugins/core/qdn/browser/browser.src.js#L205-L209).
 ```
 let res = await qortalRequest({
     action: "SEND_COIN",
     coin: "LTC",
     destinationAddress: "LSdTvMHRm8sScqwCi6x9wzYQae8JeZhx6y",
     amount: 1.00000000, // 1 LTC
-    fee: 0.00000020 // fee per byte
+    fee: 0.00000020 // Optional fee per byte (default fee used if omitted, recommended) - not used for QORT or ARRR
 });
 ```
 
diff --git a/src/main/resources/q-apps/q-apps.js b/src/main/resources/q-apps/q-apps.js
index dae20e5d..d26b7791 100644
--- a/src/main/resources/q-apps/q-apps.js
+++ b/src/main/resources/q-apps/q-apps.js
@@ -467,6 +467,10 @@ function getDefaultTimeout(action) {
                 // Allow extra time for other actions that create transactions, even if there is no PoW
                 return 5 * 60 * 1000;
 
+            case "GET_WALLET_BALANCE":
+                // Getting a wallet balance can take a while, if there are many transactions
+                return 2 * 60 * 1000;
+
             default:
                 break;
         }