Extracting Coupon Change History using Python

Hello,

I am looking at floating coupon bonds and would like to extract the Coupon Change History for a given ISIN.

I've attempted to pull these values using Eikon Data API, but it does not seem to work:

import eikon as ek
ek.get_data('US00485YAB56', 
            ['TR.CMOABSCouponRate.date', 'TR.CMOABSCouponRate'], 
            {'SDate': '2013-01-01', 'EDate': '2024-12-31'})

Wondering if there are any other solutions to this.

Thanks in advance!