Transaction not yet indexed

DMphRk9SQ78Gb69DLgaqwKbhDxSJ5XdH8GJ9zEHmMMXwEJuHUqaAVUTLXzv4ahDKtsjffVAAsenBPr7vXfWpX9Y

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