fix includes for touched header files (iwyu)

1 files changed, 4 insertions, 1 deletions

diff --git a/src/txdb.h b/src/txdb.h
index c65101618c..04d0ecb39f 100644
--- a/src/txdb.h
+++ b/src/txdb.h
@@ -13,6 +13,9 @@
 #include <util/fs.h>
 #include <util/result.h>
 
+#include <cstddef>
+#include <cstdint>
+#include <functional>
 #include <memory>
 #include <optional>
 #include <string>
@@ -21,11 +24,11 @@
 
 class CBlockFileInfo;
 class CBlockIndex;
+class COutPoint;
 class uint256;
 namespace Consensus {
 struct Params;
 };
-struct bilingual_str;
 
 //! -dbcache default (MiB)
 static const int64_t nDefaultDbCache = 450;