Check eligibility for cash payments
POST https://api.vivapayments.com/resellers/v1/transactions/cashPayments:validate
Request Body
{"phone"=>"string", "amount"=>nil, "orderCode"=>nil, "rfPaymentCode"=>"string", "countryCode"=>"string"}
POST https://api.vivapayments.com/resellers/v1/transactions/cashPayments:validate
{"phone"=>"string", "amount"=>nil, "orderCode"=>nil, "rfPaymentCode"=>"string", "countryCode"=>"string"}