What is the best practice to set initial state in reactjs constructor redux?

I'm using reactjs and redux for my application. This is a piece of code from my Dashboard component. just wonder if assigning state with hard coded value in my constructor is considered bad practice.

export class Dashboard extends React.Component{

    constructor(props, context) {
        super(props, context);
        this.state={
            dashboardRequest : {
                groupingFilter  : 0, paginationInfo :{ currentPage : 1, pageSize : 5} ,  sortInfo : {sortBy  : 'grossNotional', ascending : true}
            }
        };
        autoBind(this);
    }

    onChange(current){
        const dashboardRequest = this.state.dashboardRequest;
        dashboardRequest.paginationInfo.currentPage = current;
        this.setState({dashboardRequest : dashboardRequest});
        this.props.actions.fetchDashboard(this.state.dashboardRequest);
    }
}
function mapStateToProps(state) {
    return {
        dashboard: state.dashboard,
        isLoading : state.dashboard.isLoading,
        isOverflow : state.dashboard.isOverflow,
    };
}

function mapDispatchToProps(dispatch) {
    return {
        actions: bindActionCreators(AppActions, dispatch)
    };
}

export default connect(
    mapStateToProps,
    mapDispatchToProps
)(Dashboard);

export const dashboardReducer = (previousState = { }, action) => {
    let {type, ...actionData} = action;
    switch (type) {
        case 'LOAD_DASHBOARD_DATA':
            return {...previousState, ...actionData};
        case 'ADD_DASHBOARD_DATA':
            return {...previousState, ...actionData};
        default:
            return previousState;
    }
};