Transaction not yet indexed

1HTDNZNEtfhvd5CoFu86GJDd1fAyssWX2xCY9Y6QjhcBQjm7KGSGwmo7kkWhTa2ymPLgq2exCjE7dV3Va7GhNSy

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