Initiate a Sales Request
POST https://api.vivapayments.com/ecr/v1/transactions:sale
Request Body
{"sessionId"=>"247331k3433343313a33353r2431f43", "terminalId"=>"16306805", "cashRegisterId"=>"XDE384678UY", "amount"=>1, "showTransactionResult"=>false, "showReceipt"=>false, "currencyCode"=>"826", "merchantReference"=>"test-ref1", "tipAmount"=>0}