Transaction not yet indexed

PKFooRffS1PKEkM5HsNJRcn8zd3mWo5QN5xmCBbbPg3LxtZxJY7vuDuLjvgU2bMHuNoDbAn87zwKqdfQVw2v12v

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