Transaction not yet indexed

HZ2vktpEJj2P8dXqVNHy84qqy5sugzZvU2ZQKySWPjmW55ELTTPTeMWgy8Pg72gYhyQnBYoYh3u7AWDb9bNVQ96

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