Transaction not yet indexed

MqU1xQtMAU5nR1sXmuiXk9aFfWUezxgQtjuAqL4ChJWTh5NQBkMyCUnNU8NeMzHgTnKHLcRet3UfvHo68TyFM12

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