Transaction not yet indexed

YKMFTZpSSAWUMukkUy48SkY2qN6UbESKfKox7dPYvWGipztM4gEfZuF92yEkdaz1fSbcKoWbiuz7sPDoa7mmUex

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