Transaction not yet indexed

ku9ArMHuLqG4k3JmgCQgAP4jhMb4AuyXEAYUQ54PbVDAuWGTaxqTTY2xfKuRWC5PnSzZHyD2waUwxtixU6Rgc1X

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