Transaction not yet indexed

NXU7aeEXgqia9UQRNc8eQJ4MZNJzBGRoCgziTAcf5AxR4XDdLAWKuVvkdtPvkfEbCmb2Cvj4xqShNQdtZPDYng6

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