Transaction not yet indexed

CU5yZXtgo6eZYbEGbYd99SXBu4MeFLJsKf6guL7mvVrWYV66ntVa4xD4L7jCXDEbDAo5xsotwgxizca7jyjms12

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.