Transaction not yet indexed

a31DJrU6PsjSkdRqzVpr75vbuixLFCSqfH7hCjXYsE2P59Nbnkew3sYhHVKq9NDyR1idN4sQyiz8vGn5KHmqaWQ

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