testPaymentWebhook is returning invalid sign

[Ciphertrader]

export const testWebHook = () => {
    return cryptomus.testPaymentWebhook({
        order_id: '123',
        url_callback: 'https://8f6c-89-152-142-160.ngrok-free.app/api/payment/cryptomus/webhook',
        currency: 'ETH',
        network: 'eth',
        status: E_PAYMENT_STATUS.PAID,
    })
}