Merge pull request #190 from immutable/docs/tx-receipt-status

[DX-2784] docs: transaction receipt response status field docs, sample app transaction status check

Author: nattb8

sample/Assets/Scripts/AuthenticatedScript.cs

@@ -413,7 +413,21 @@ public async void GetZkTransactionReceiptStatus()
             ShowOutput($"Getting zkEVM transaction receipt status...");
 
             TransactionReceiptResponse response = await passport.ZkEvmGetTransactionReceipt(ZkGetTransactionReceiptHash.text);
+            string status = "Transaction receipt status: ";
             ShowOutput($"Transaction receipt status: {(response.status == "0x1" ? "Success" : "Failed")}");
+            switch (response.status)
+            {
+                case "0x1":
+                    status += "Success";
+                    break;
+                case "0x0":
+                    status += "Failed";
+                    break;
+                case null:
+                    status += "Still processing";
+                    break;
+            }
+            ShowOutput(status);
         }
         catch (Exception ex)
         {

src/Packages/Passport/Runtime/Scripts/Private/Model/Response/TransactionReceiptResponse.cs

@@ -21,7 +21,18 @@ public class TransactionReceiptResponse
         public string logsBloom;
 
         /// <summary>
-        ///     Either 1 (success) or 0 (failure) encoded as a hexadecimal.
+        /// Possible reponses:
+        /// <list type="bullet">
+        /// <item>
+        /// <description>Success: 0x0</description>
+        /// </item>
+        /// <item>
+        /// <description>Failure: 0x0</description>
+        /// </item>
+        /// <item>
+        /// <description>Null: Transaction is still processing</description>
+        /// </item>
+        /// </list>
         /// </summary>
         public string status;