Transaction not yet indexed

66d5Ddd2PnUMaM2ZNK5tnENbU9PNu8g6Vu35qBPdPR9ErdB7GyFJcxu653Pg6vZm9BUTVR1uStCFqXwSW9GwF7k2

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