Blocks from 'Blocks' field (not editor blocks):

Array
(
    [0] => Array
        (
            [acf_fc_layout] => cta_links
            [title] => 
            [description] => 
            [links] => Array
                (
                    [0] => Array
                        (
                            [link] => Array
                                (
                                    [title] => ENFORCE TAC HOMEPAGE
                                    [url] => https://www.enforcetac.com/en
                                    [target] => 
                                )

                        )

                )

        )

)

Sidebar_blocks content from 'Sidebar_blocks' field:

Array
(
    [0] => Array
        (
            [acf_fc_layout] => contacts
            [display_options] => Array
                (
                    [0] => Postal address
                    [1] => Physical address
                    [2] => Email address
                    [3] => Telephone
                    [4] => Description
                    [5] => Photo
                )

            [contacts] => Array
                (
                    [0] => 1287
                )

        )

)