Transaction not yet indexed

21EFSxJyBpt9WAErWzDiJkjbYvVH9zzJJHAoiZaArSLixYLbYrejJ8io7UcwZCBLVK8sY8zTRdRXCfzDQZz1dkw1

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