Transaction not yet indexed

66Yo8Z863Fuys1aDGhVComZiMmYo7u2YtzHa5pCAqCRM4nkMT614ep8Pkn4F9tqSpUmGqHZXnNxoFXfPPJ9TQmV9

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