Transaction not yet indexed

42DKc2JJdnho2XyKKuDb7L3ZKPvQqVDbxB4dEcm5zLYf93guLkY4CVyVPWeCSaQCm9HUR3f7d3PWx2wTEHLoMv21

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