Doubt about trace

Hi i have the next Dash with 2 trace and i need to add on on the bottom (X) an array with time.
like [“00:00”, “00:05”…].

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I have this python code:

trace1 = go.Scatter(
##    x=array1,
    y=array2,
    name='Dia Y'
)

trace2 = go.Scatter(
#    x=arrayy1,
    y=arrayy2,
    name='Dia X'
)



external_stylesheets = ['https://codepen.io/chriddyp/pen/bWLwgP.css']

app = dash.Dash(__name__, external_stylesheets=external_stylesheets)

app.layout = html.Div(children=[
    html.H1(children='Consum Elèctric'),
    html.Div(children='''Dashboard: Per controlar el consum diari.'''),



dcc.Graph(
        id='example-graph',
        figure={
        'data': [trace1, trace2],
        'layout': {
                   'title': 'Consum diari'
                  }
                }
            )
        ])

if __name__ == '__main__':
    app.run_server(debug=True)