Transaction not yet indexed

PhkNXaczubKQfbgJQRFdbrFddyGXZiyiPC5toaZEK2ENfoiDRMPD9yd3KgKfdU8XAmB8sMgr8AjyXMkNe5KHAJ7

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