Transaction not yet indexed

28DxgH1FPvxFCrAxiKHap5qbsfgEADAYwUBGtNF9PmjUJzP79h3rPTPkVagVs5ejrP539GrFecyFfr2cHo4S4j8e

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