Transaction not yet indexed

AmKbhGJz3f9sGET3RpSjzCfPBYro8DyyYgK2oV85wkDZjsSFoyu99grdcUTCxcrwysJktZV71J6q6kHyBXHAn5k

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