diff --git a/doc/release-notes.md b/doc/release-notes.md
index 3e9e9dd75..41b210f72 100644
--- a/doc/release-notes.md
+++ b/doc/release-notes.md
@@ -1,7 +1,9 @@
# Bitcoin ABC 0.25.2 Release Notes
Bitcoin ABC version 0.25.2 is now available from:
This release includes the following features and fixes:
+ - The `gettxoutsetinfo` RPC now accepts `'muhash'` as a value for the `hash_type`
+ input parameter, in addition to `'none'` and `'hash_serialized'`.
diff --git a/src/node/coinstats.cpp b/src/node/coinstats.cpp
index eab1c305d..c82e0a9dc 100644
--- a/src/node/coinstats.cpp
+++ b/src/node/coinstats.cpp
@@ -1,128 +1,153 @@
// Copyright (c) 2010 Satoshi Nakamoto
// Copyright (c) 2009-2019 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include
#include
+#include
#include
#include
#include
#include
#include
#include