Transaction not yet indexed

66MSsQAZRQf5Cpj1PvZuvxn6KCSmNJE9Xn8YAEZB6nKqBnirLRYnuxMdLzzC6HgnSBeoaFfuSpch4yDkYZGKrXU9

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