Transaction not yet indexed

mc9mxdEEaNwYD88ceYtDPFPHdnKDs5XzfVgYem9bJrNe8T9g8khTjkVwP6YzGXAXArhAXTSEhCdiGhr5imB66mt

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