Transaction not yet indexed

SskFkop1DqgudU8pnPjBGkai9aUEBpDiMbVqyxYneBq8gp6vKN9avZaamJ3hEGp2bkUbeXVJ3NtKZJV6J1NMsDR

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