Transaction not yet indexed

21RoCVm91NCnhvpps6JhhnEyZYB8GzuiKSCnScQkVruAZfdtpE9a6f1QRuHeMSvgC7dXmz3rnY5Bj6oJpmUQbRj1

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