diff --git a/src/rpcrawtransaction.cpp b/src/rpcrawtransaction.cpp
index 2bda8df6d..54f49798c 100644
--- a/src/rpcrawtransaction.cpp
+++ b/src/rpcrawtransaction.cpp
@@ -137,6 +137,7 @@ void TxToJSON(const CTransaction& tx, const uint256 hashBlock, UniValue& entry)
     BlockMap::iterator it = mapBlockIndex.find(pcoinsTip->GetBestBlock());
     CBlockIndex *tipindex,*pindex = it->second;
     uint64_t interest;
+    UniValue vout(UniValue::VARR);
     for (unsigned int i = 0; i < tx.vout.size(); i++) {
         const CTxOut& txout = tx.vout[i];
         UniValue out(UniValue::VOBJ);