Transaction not yet indexed

DMkDdQ8agXGdSkZVmK9Faz1ACKtbvSxJv4ZLiDVvWvUeKXGYbmerhCYxmkG7H4JURtpCYLzyo6CCcB3hkyh8Q2y

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