Transaction not yet indexed

28soken5CsmwV9NZEbz2BJN7P7SQnQAwp8jpS7Fju8BrhPMtSZfctqbnLt6X29HkNDtoAzGRp3YhR1oH76qQS8Zm

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