Transaction not yet indexed

66LMXEkaTwMYJpwUqQDs5tbpAEReksmUg3atksvoEVsZcqdwVXZBDPjPYHpBPcrxNqbp7GYn6EeVxsMYuLAvGrhE

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