Transaction not yet indexed

ZMkGgtYyCpGJEQynkV6Yqz5PAacKNJ1K5aAd34MzaftAoFYgk3y5EmJZJrshCD27aQo7CZPycNCPARrK9dMzreT

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