Transaction not yet indexed

642fXXCm7YaD1QxYTHLPd6TkpxiKK3SpnFJRLifV9kbFgvHqi8w2rVmt61q9goTit47RFRbvNL6ttTqNJRMk6mLB

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