Transaction not yet indexed

21EwKuJ3mGa7Y6TMBDZVKiVAsLiLyzkMwDAPLsJuih91zhyW6LjVhJsGpkKJmgXqXDMC9LNWt4w5NoPQVPF7DXL8

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