Transaction not yet indexed

4Z88HYWTK7ChJS2X5iv8CVAqVBk24thgv6FF4fYkiBKC885S8bMVcVvdoNazC4ZYFoKcw7ZE8CtSJTkJirfF511C

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