Transaction not yet indexed

A78ZHgD8VbpsMCxvfG1DevFFEE8DegV2pCYhNurCBjGpSHqwWsJu6jymdPPMPMbn6WS9ziNbD4sxD8jZnpTSpQ9

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