Transaction not yet indexed

RKBxYLkA3aJkbtoU3PKyAFcr6dJ59FPrKvJ6ZKSnhAMm8hqYsEXMn2dxyajdNAesWw37oLryrqGVZnbpmoDNR75

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