Transaction not yet indexed

31NEHctaaPz7UEd6dXiep8jbUCLoVeqrLBxh69qAb7w9ZHuX3FTpf7PVtFcJ9jC41oMZeCPfrzay1RqYXz6V9aY5

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