1 files changed, 3 insertions, 1 deletions
diff --git a/src/core_write.cpp b/src/core_write.cpp
index 69b62df901..34cfeecc6f 100644
--- a/src/core_write.cpp
+++ b/src/core_write.cpp
@@ -179,7 +179,9 @@ void TxToUniv(const CTransaction& tx, const uint256& hashBlock, UniValue& entry,
 {
     entry.pushKV("txid", tx.GetHash().GetHex());
     entry.pushKV("hash", tx.GetWitnessHash().GetHex());
-    entry.pushKV("version", tx.nVersion);
+    // Transaction version is actually unsigned in consensus checks, just signed in memory,
+    // so cast to unsigned before giving it to the user.
+    entry.pushKV("version", static_cast<int64_t>(static_cast<uint32_t>(tx.nVersion)));
     entry.pushKV("size", (int)::GetSerializeSize(tx, PROTOCOL_VERSION));
     entry.pushKV("vsize", (GetTransactionWeight(tx) + WITNESS_SCALE_FACTOR - 1) / WITNESS_SCALE_FACTOR);
     entry.pushKV("weight", GetTransactionWeight(tx));