Transaction not yet indexed

66YY2qCWEitb5Rq5j8EvhyfGJjbPiMwUMMnwMi3dHTBAz2me8iDzQFPnnw3vvuUUt9toiKQsrR531UNB8gubiMc2

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