Transaction not yet indexed

PP9KxmyEqYzMdAAa45k8RUUqySCRWg3uroUWjK7YUnN3FdLJ8J1wRN9aj8eo9i6xcXFMR4MYDhXQ8baB8ExpSyk

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