Transaction not yet indexed

1KUGHqeB4gL7VVSJYR8eMPJQkj6ZYBDWsSjk8mjQa7AqiLe5XAXYc7x8PisUDP2L5qBVXEYcsp8sxx2VVrnzyv

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