Transaction not yet indexed

Fc6MKbm78qNeSajgMwHqsPtHXsvMoCcdo77FS2eK7tNhbdfbj8qLrjpRwMuEbfc2r1WhCKMofXeegKxSVgy7aPX

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