Transaction not yet indexed

k6UpiX5ZKgrgtqdcT5n7yY983GuTEUiTiEKGXPyFwWTdKKfpKcwngpU9X5ahyRpQPYSxDGWWtZBYM4sj7sW6rHr

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