{
    "id": "/eip712TypedDataSchema",
    "type": "object",
    "properties": {
        "types": {
            "type": "object",
            "properties": {
                "EIP712Domain": { "type": "array" }
            },
            "additionalProperties": {
                "type": "array",
                "items": {
                    "type": "object",
                    "properties": {
                        "name": { "type": "string" },
                        "type": { "type": "string" }
                    },
                    "required": ["name", "type"]
                }
            },
            "required": ["EIP712Domain"]
        },
        "primaryType": { "type": "string" },
        "domain": { "type": "object" },
        "message": { "type": "object" }
    },
    "required": ["types", "primaryType", "domain", "message"]
}