Transaction not yet indexed

669pZNUmUAcZKwJXoYj9BqsgHLcTHfAApJZpWKmZ1f8UtFCnRvMCY9KJ4dipXSfjieqWVXATcsM8PQvgURe9eiBU

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