Transaction not yet indexed

52fbTiKDM5gdKzKqo9FJ3rFp9r2NoroXfCvg7Wwmkm7ASq9ZJXGqk8Z71PuVeb4KeHTNwwqJ4nFFZJE5grU6CvJD

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