Asset Key change - Tables impacted

I would like to know where to check the history related to change of asset key information on an asset.

I tried a changed asset key of an asset using description API as well as the asset workbench, I did not see any entries getting created in fa_transaction_headers table . I saw that the asset_key_CCID changed in fa_additions_b table and also the last_update_date was changed correctly

I want to know what table to look to see when the asset key of an asset was changed. Agreed that it is a non financial transaction , but I expected an entry in fa_transaction_headers atleast ??