Transaction not yet indexed

1Cu9rRX5tZF5heFUvjzeU2ZXPoBQ6uakqXCLTi5MYsrrMvhVoV2r7jvVrYV6BgBC6GicF5oT423Py5g7RGCpW7m

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