Transaction not yet indexed

42mykCfVibUqGbUNhvKgMDUB8WEDDq4cCxMDJYyYedFuciBWWSA8pQ3kxiyATi7wpCom7J41Ct23WLz8eyyzZtN3

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