create-asset-example.json

POST /asset/v1/content/assets

{
    "name": "Astro",
    "assetType": {
        "name": "png",
        "id": 28
    },
    "file": "/9j/4AAQSkZJRgABAQAASABIAAD/2wBDAAQEBAQEBAcEBAcKBwcHCg0KCgoKDRANDQ0NDRAUEBAQEBAQFBQUFBQUFBQYGBgYGBgcHBwcHB8sDE94b5W7oHvIsTYPyGodpqA/ii4AwBAf+F//2Q=="
}