Transaction not yet indexed

4t42txQpGL5TQg27mkD3xvQqqGiSpcjXyHrJkBAov6PBwavq9kU9ZWiVpdJHb2SPBTg1MLG5ieQ9LoNUUZGUWtu1

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