Transaction not yet indexed

66LfBrvnDokAss7yp1AxaSXwjrdwiEykyPZSaBxs7QChXWhdHEYnyVoEkQ5rN48rAY6Wb8FrDNWLpBtMQjv5nySR

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