mm_cross-border_request_new(Cross Border Money Movement Create Request)

{
    "source_id": "acc_1212534tdfgs",
    "destination_id": "acc_1212534tdfgs",
    "forex_quote_id": "fxq_rNsdrnJCNlvsK4",
    "metadata": {
        "destination_description": "My very first cross-borde money movement!"
    },
    "external_id": "ext_id_to_trck_payment"
}