Transaction not yet indexed

Khx4UD7eJTBiuXAykrJFYRPNXfVxHta8wVjrsUc2cqH3dsH6aX54dRuVmAwQJyun6GfSEsBtKuQaPLQS4Wv2yL4

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