Transaction not yet indexed

CDdN4iDFbvanKFuECFfQ4k6xPWDhoPTf57MzdBVBaoFnaKE6JLyghQb8Fo3qXLVKERMpAhq1MycHMzyTz2etvZm

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