1 files changed, 4 insertions, 5 deletions
diff --git a/src/core_read.cpp b/src/core_read.cpp
index b02016c014..301f99bc1c 100644
--- a/src/core_read.cpp
+++ b/src/core_read.cpp
@@ -193,14 +193,13 @@ bool DecodePSBT(PartiallySignedTransaction& psbt, const std::string& base64_tx,
     return true;
 }
 
-uint256 ParseHashStr(const std::string& strHex, const std::string& strName)
+bool ParseHashStr(const std::string& strHex, uint256& result)
 {
-    if (!IsHex(strHex)) // Note: IsHex("") is false
-        throw std::runtime_error(strName + " must be hexadecimal string (not '" + strHex + "')");
+    if ((strHex.size() != 64) || !IsHex(strHex))
+        return false;
 
-    uint256 result;
     result.SetHex(strHex);
-    return result;
+    return true;
 }
 
 std::vector<unsigned char> ParseHexUV(const UniValue& v, const std::string& strName)