Transaction not yet indexed

1ExRvnALEGWXngBLTXBp1DYYruB6SrTDNeMKNz64v7JRaQXXfempY3nakxjyrQMUT8GZ2oySs3DjyZrVGxjSed8

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