Transaction not yet indexed

5ngkvAJMGREe5LQNhkVXk9FkU2MshZbmZGYExbDwLXUd7f3c2tgoKdH6FMB4TSJ2SFAwSfNKoMdbT5vvJKBw2e17

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