Transaction not yet indexed

wkAkDN9eoR9Ui1tuKkimHc7CCSXgGS8wsb5QXaUn2BcnixeBnaYYCrRfR4eGWSHyLk1uMgnBYKmm3ZQJzkkarf9

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