Transaction not yet indexed

56d71AFzw6DFEF64okk5WN9SmFkM9HTxZHYrCuzNuu3DWp8XZ6wAvwjgUdEBabC2vFHTe9bZ4MywW7H9qV21ypJx

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