Transaction not yet indexed

DW4Lwt9NwN178qFf1CbZWtDHXT1ojsyPLM3fT7p97khccoMXxQTiuV9zUemZC9ZYmHre2KtZQxN2bNV5z29BD78

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