Transaction not yet indexed

1ZSmg7vM1f9mdPtfrNaQaNet8Vude63hSmbdFK5zU5p9TG8uQui38FUSB3nShVc9BUWEwZZYXt724DyKCLqYLq7

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