Transaction not yet indexed

1sigruRKKE8bLUhtq8dvEvY7F6uhtSSwhHDiQToeJZu6NLmisug4itm4QiM9acSDPcRkEcG1bpgPzSPJXu8UDYb

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