Add keys to an array made with add(emptyarray

I created an array in a set variable module using “add(emptyarray” and then added several fields from another module. It ran and I got something like:

[
    {
        "Array": [
            "681a3f60001a1a083bf1520c4b4b5c76",
            2.25,
            "67a68eec000513269930a9fb628d0c1e",
            "HSCI",
            "W00017730",
            "680fcc36000fffa21c31a439f7734305",
            "2025-05-05",
            "2025-05-06",
            "HSCI-P00115990",
            "BH3516",
            "HSCI"
        ]
    }
]

I’d like to add keys to each value to make it a proper key/value pair array like this:

[
    {
        "Array": [
           "Data ID":"681a3f60001a1a083bf1520c4b4b5c76",
           "Hour": 2.25,
           "Data2 ID": "67a68eec000513269930a9fb628d0c1e",
           "Code": "HSCI",
           "Person ID": "W00017730",
           "Data3 ID": "680fcc36000fffa21c31a439f7734305",
           "Date 1": "2025-05-05",
           "Date 2": "2025-05-06",
           "Job Number": "HSCI-P00115990",
           "Another Code": "BH3516",
           "Code2": "HSCI"
        ]
    }
]

Can this be done?