Transaction not yet indexed

ykoPXREzEwzUVfwitXmoULdmRc2YfxP44gKkkwPoLnFQGuxxTvSng2bJURRzZ5huQxaSpzaXsf7PRGTUSfR1Gkq

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