Transaction not yet indexed

NKCo826pQCM5mS9mcUE4sFQvb38Hocg8B84af7JmnF8CjZEcjnPkLhyprwEN2FpZC9cTWHBfb9xQU9MuL8kf1Ur

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