Transaction not yet indexed

HfDo1HXQx7AsYGurwQU9pWNU7sdQrgpcEXV3A94EYcw8q21Tex8xsWU6a1ByQf1hTHmZfvqNXEMHWDkEU16VJfS

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