Transaction not yet indexed

28C8iSziCFZQpVRDbSPb5xqC1HfbfsVvJet9v9QoGh1TuhqLJY5Es661Lj8CFpu16qSCvRECDHeZ5LffipTy5J9y

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