Help with an array, please

Hello – I’ve spent the day trying to parse the “estimate” element from this json, without success. Any hints?

This is the latest variation I have tried:

[jsoncontentimporter url="https://data.census.gov/api/profile/content/topic?g=0500000US27053&infoSection=Age%20and%20Sex"  basenode="measureData"] 

{subloop-array:stats:-1}
{subloop-array:stats.0:-1}

{stats.0.estimate}<br>

{/subloop-array:stats.0}
{/subloop-array:stats} 

[/jsoncontentimporter]

This is the source json I am trying to parse:

{
    "selectedProfile": {
        "label": "Hennepin County, Minnesota",
        "params": {
            "g": "0500000US27053"
        }
    },
    "topic": "Age and Sex",
    "measureData": {
        "title": "Age and Sex",
        "source": "<a href='https://www.census.gov/programs-surveys/acs.html'>2021 American Community Survey 1-Year Estimates</a>",
        "table": {
            "tableID": "ACSST1Y2021.S0101",
            "link": true
        },
        "stats": [
            [
                {
                    "format": "",
                    "estimate": "37.4",
                    "moe": "0.2",
                    "description": "Median Age in Hennepin County, Minnesota"
                }
            ],
            [
                {
                    "format": "",
                    "estimate": "38.8",
                    "moe": "0.1",
                    "description": "Median Age in Minnesota"
                }
            ]
        ]
    },
    "vizData": {
        "title": "Population by Age Range in Hennepin County, Minnesota",
        "type": "chart",
        "format": "percent",
        "source": "2020 ACS 5-Year Estimates Data Profiles",
        "table": {
            "tableID": "ACSDP5Y2020.DP05",
            "link": true
        },
        "chartType": "bar",
        "stats": [
            {
                "description": "Under 5 years",
                "value": "6.4",
                "moe": "0.1"
            },
            {
                "description": "Under 18 years",
                "value": "22.0",
                "moe": "*****"
            },
            {
                "description": "18 years and over",
                "value": "78.0",
                "moe": "*****"
            },
            {
                "description": "65 years and over",
                "value": "14.1",
                "moe": "0.1"
            }
        ]
    }
}