Transaction not yet indexed

YKEXVR8KsvC45G5WvBxPFvse6SC8zWRPQUc8aiuPtu6MSgSnJXdkpcws2ifTbZu5FyigC1BXvjZPzGw4Aubfbq9

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