From 6ddecc983ab3fb163303af4902bd10cf7e4a1fdf Mon Sep 17 00:00:00 2001
From: valued mammal <valuedmammal@protonmail.com>
Date: Sat, 12 Jul 2025 10:44:46 -0400
Subject: [PATCH] refactor(keychain_txout): `apply_changeset` restores spk
 cache before last revealed

This change improves readability and maintains logical consistency with
the use of `spk_cache` throughout the `keychain_txout` module.
---
 crates/chain/src/indexer/keychain_txout.rs | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/crates/chain/src/indexer/keychain_txout.rs b/crates/chain/src/indexer/keychain_txout.rs
index dceb25a9..c4668cbe 100644
--- a/crates/chain/src/indexer/keychain_txout.rs
+++ b/crates/chain/src/indexer/keychain_txout.rs
@@ -938,16 +938,16 @@ impl<K: Clone + Ord + Debug> KeychainTxOutIndex<K> {
 
     /// Applies the `ChangeSet<K>` to the [`KeychainTxOutIndex<K>`]
     pub fn apply_changeset(&mut self, changeset: ChangeSet) {
-        for (did, index) in changeset.last_revealed {
-            let v = self.last_revealed.entry(did).or_default();
-            *v = index.max(*v);
-            self.replenish_inner_index_did(did, self.lookahead);
-        }
         if self.persist_spks {
             for (did, spks) in changeset.spk_cache {
                 self.spk_cache.entry(did).or_default().extend(spks);
             }
         }
+        for (did, index) in changeset.last_revealed {
+            let v = self.last_revealed.entry(did).or_default();
+            *v = index.max(*v);
+            self.replenish_inner_index_did(did, self.lookahead);
+        }
     }
 }
 
-- 
2.49.0