From bc4d53c7ff7e8c2e39ef38770d00e5fde947eb08 Mon Sep 17 00:00:00 2001
From: Steven Luscher <steveluscher@users.noreply.github.com>
Date: Mon, 22 May 2023 10:29:18 -0700
Subject: [PATCH] fix: `addressTableLookups` no longer serialized unless
 version set (#31729)

---
 transaction-status/src/lib.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/transaction-status/src/lib.rs b/transaction-status/src/lib.rs
index c975fef6d..7c9877a26 100644
--- a/transaction-status/src/lib.rs
+++ b/transaction-status/src/lib.rs
@@ -1275,6 +1275,7 @@ pub struct UiParsedMessage {
     pub account_keys: Vec<ParsedAccount>,
     pub recent_blockhash: String,
     pub instructions: Vec<UiInstruction>,
+    #[serde(default, skip_serializing_if = "Option::is_none")]
     pub address_table_lookups: Option<Vec<UiAddressTableLookup>>,
 }