{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/Blob", "title": "Blob", "type": "object", "description": "Raw media bytes with MIME type information.", "properties": { "mimeType": { "type": "string", "description": "The IANA standard MIME type of the source data. Examples: image/png, image/jpeg, audio/mp3, video/mp4." }, "data": { "type": "string", "format": "byte", "description": "Raw bytes for media formats encoded as base64." } } }