tmp acf json

gistfile1.txt

[
    {
        "key": "group_645381e3e72b3",
        "title": "my field group",
        "fields": [
            {
                "key": "field_6453820168fe2",
                "label": "my field",
                "name": "my_field",
                "aria-label": "",
                "type": "text",
                "instructions": "",
                "required": 0,
                "conditional_logic": 0,
                "wrapper": {
                    "width": "",
                    "class": "",
                    "id": ""
                },
                "default_value": "",
                "placeholder": "",
                "prepend": "",
                "append": "",
                "maxlength": ""
            },
            {
                "key": "field_64538a21de4bc",
                "label": "my field image",
                "name": "my_field_image",
                "aria-label": "",
                "type": "image",
                "instructions": "",
                "required": 0,
                "conditional_logic": 0,
                "wrapper": {
                    "width": "",
                    "class": "",
                    "id": ""
                },
                "return_format": "array",
                "preview_size": "thumbnail",
                "library": "all",
                "min_width": "",
                "min_height": "",
                "min_size": "",
                "max_width": "",
                "max_height": "",
                "max_size": "",
                "mime_types": ""
            }
        ],
        "location": [
            [
                {
                    "param": "post_type",
                    "operator": "==",
                    "value": "post"
                }
            ]
        ],
        "menu_order": 0,
        "position": "normal",
        "style": "default",
        "label_placement": "top",
        "instruction_placement": "label",
        "hide_on_screen": "",
        "active": true,
        "description": "",
        "show_in_rest": false
    }
]