Transaction not yet indexed

642UceXJEyEm2MydX9ZWY8SrdfHXp9oPifCkqECU2cMLxeYTUJhyHinHhsefgoWNmcEjRHvpCt6mgu1PNPu6m2Px

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