Transaction not yet indexed

HYwPLrdJEN5dNozRZpqW8s6qXSWTyMdNz2MffwRUzfZVBAJCBv6TC3jJd48Ba5VPxmjgQwSRYLcu2ysHdM2uyx6

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