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Is the plot "White noise"?

Cross Validated Asked on November 12, 2021

To stabilize the time series named "walk" (it is daily data), I applied log transformation and trend is removed through differencing and plot looks stationary.
Below the plot of acf and pacf of final time series is given.

acf and pacf

I read this and this and unable to decide the order of the time series for modeling in ARIMA. May I know how to interpret this plot?

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