Transaction not yet indexed

Nk69HtXMj5ZmVLDRfRhFKFkiTu8Szy2XHqE4jv5ypNnvk1Uc94tdTSiDqaRv2eAovAcW5ApQ88ukTSNhqhj8qt6

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