1 files changed, 1 insertions, 2 deletions
diff --git a/src/wallet/wallet_rpc_server.cpp b/src/wallet/wallet_rpc_server.cpp
index fa7e8519b..e6b48b92f 100644
--- a/src/wallet/wallet_rpc_server.cpp
+++ b/src/wallet/wallet_rpc_server.cpp
@@ -1639,8 +1639,7 @@ namespace tools
 
     try
     {
-      std::istringstream iss(blob);
-      binary_archive<false> ar(iss);
+      binary_archive<false> ar{epee::strspan<std::uint8_t>(blob)};
       if (::serialization::serialize(ar, ptx))
         loaded = true;
     }