Transaction not yet indexed

DDfiEB7NR9c3jAstiHGQZnA2hozKDDYHVDvEjMvd6s9eEtihAzAnLZEN8cDcugwpWZjfq3FDXQAk6xEEu4Ffh6M

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