1 files changed, 9 insertions, 0 deletions
diff --git a/src/script/standard.h b/src/script/standard.h
index ead79b82a2..38d0b59885 100644
--- a/src/script/standard.h
+++ b/src/script/standard.h
@@ -13,6 +13,15 @@
 
 class CScript;
 
+/** A reference to a CScript: the Hash160 of its serialization (see script.h) */
+class CScriptID : public uint160
+{
+public:
+    CScriptID() : uint160(0) {}
+    CScriptID(const CScript& in);
+    CScriptID(const uint160& in) : uint160(in) {}
+};
+
 static const unsigned int MAX_OP_RETURN_RELAY = 40;      // bytes
 
 // Mandatory script verification flags that all new blocks must comply with for