vendor/omnipay/paypal/src/Message/FetchTransactionRequest.php

<?php
 
namespace Omnipay\PayPal\Message;
 
class FetchTransactionRequest extends AbstractRequest
{
    public function getData()
    {
        $this->validate('transactionReference');
 
        $data = $this->getBaseData();
        $data['METHOD'] = 'GetTransactionDetails';
        $data['TRANSACTIONID'] = $this->getTransactionReference();
 
        return $data;
    }
}