Transaction not yet indexed

kf8PQpHUwdjaKd2guznF3XSmq6hUnvWWBXzQK6qmmc95XSQbLhf7jp7UBdCgr1UnkMcjRuCBeiPyHPGRY15BJh9

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