Transaction not yet indexed

Sxp2E7HFKki7Tv6amrNAjhL9JMt8A92dLpttzeoZ8hyXdBjqBJ4xaCww6ZmDuB3Z295w5p1VfNP9aaGo6bZSPa7

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