From 49c0c4edf449ee57659dbe48c2e676fd0d307ae5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BF=97=E5=AE=87?= <hello@evanlinjin.me>
Date: Wed, 1 May 2024 16:27:36 +0800
Subject: [PATCH] feat(wallet): cache txs when constructing full-scan/sync
 requests

---
 crates/bdk/src/wallet/mod.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crates/bdk/src/wallet/mod.rs b/crates/bdk/src/wallet/mod.rs
index cbe1a82416..24e37884e3 100644
--- a/crates/bdk/src/wallet/mod.rs
+++ b/crates/bdk/src/wallet/mod.rs
@@ -2419,6 +2419,7 @@ impl Wallet {
     /// start a blockchain sync with a spk based blockchain client.
     pub fn start_sync_with_revealed_spks(&self) -> SyncRequest {
         SyncRequest::from_chain_tip(self.chain.tip())
+            .cache_graph_txs(self.tx_graph())
             .populate_with_revealed_spks(&self.indexed_graph.index, ..)
     }
 
@@ -2432,6 +2433,7 @@ impl Wallet {
     /// in which the list of used scripts is not known.
     pub fn start_full_scan(&self) -> FullScanRequest<KeychainKind> {
         FullScanRequest::from_keychain_txout_index(self.chain.tip(), &self.indexed_graph.index)
+            .cache_graph_txs(self.tx_graph())
     }
 }