Transaction not yet indexed

4KNgx7MtLoQijAPpUMxpfsZkBrRXQ7tTptAS8WPbiDE4wE4FqoJiyk6aXVercVdJGYcr8A4dnDL1oNGBCNPS666

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