Transaction not yet indexed

YY6WuX2vTHj3fmaiDP5giZVqigb5AJ4a6ngD9xnp8e7J1ttNLS31iWA5Xwrf77gwr9ZjVYCFyyo8qZRjMbFZtjw

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