{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "description": "Transport-specific parameters. If this parameter is included in a client request it must include the same number of array elements (or 'legs') as specified in the constraints. If no changes are required to a specific leg it must be included as an empty object ({}).",
    "items": {
        "description": "Transport-specific parameters for a transport",
        "patternProperties": {
            "^[a-zA-Z0-9_]+$": {
                "type": [
                    "string",
                    "boolean",
                    "null",
                    "number"
                ]
            }
        },
        "type": "object"
    },
    "title": "Receiver Transport Parameters",
    "type": "array"
}