Transaction not yet indexed

28DMjjoUEXcVZKVmjXxLhLcGrZMFTJFq5BcCV3jDnCQJdTNgKBWGNXcTRw6t4gHn2ZS9726zJiRGzmcZdXfKAxRU

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