Transaction not yet indexed

28Ffo5vLmUYVaPPGtec7iZm5jfe8mNDs1daw3vDNR9gzXsbNvsLcowxoqREXQiaQjTH1uuL1jW7GpP71DNa55jBT

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