bitcoin-tx: Fix JSON validation of prevtxs

1 files changed, 1 insertions, 1 deletions

diff --git a/src/bitcoin-tx.cpp b/src/bitcoin-tx.cpp
index 337cd44cd9..56ca600ed4 100644
--- a/src/bitcoin-tx.cpp
+++ b/src/bitcoin-tx.cpp
@@ -368,7 +368,7 @@ static void MutateTxSign(CMutableTransaction& tx, const string& flagStr)
     // Add previous txouts given in the RPC call:
     if (!registers.count("prevtxs"))
         throw runtime_error("prevtxs register variable must be set.");
-    UniValue prevtxsObj = registers["privatekeys"];
+    UniValue prevtxsObj = registers["prevtxs"];
     {
         for (unsigned int previdx = 0; previdx < prevtxsObj.count(); previdx++) {
             UniValue prevOut = prevtxsObj[previdx];