assimp/test/models/glTF2/RecursiveNodes/RecursiveNodes.gltf

{
    "asset": {
        "version": "2.0"
    },
    "scene": 0,
    "scenes": [
        {
            "nodes": [
                0
            ]
        }
    ],
    "nodes": [
        {
            "children": [
                1
            ]
        },
        {
            "children": [
                0
            ]
        }
    ]
}