Transaction not yet indexed

66TgPJ8qCV9PuuJKPZGRp8DQxUsfsdxSvSCj8CUyiGsETLbZzSdsDxE2ZykbQVU7DayRRuDkKAshVremSGvWNn1y

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