Transaction not yet indexed

RQKauEC9gXT5yAgfSaEZc5miAnNKLj81AXd3AeLE4U6rNM2RqQnPCM5kW8W9q78ZYSeuqHoEJWDF87KuUaLwQ91

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