how to get payment request Id using the getting started example?

[jjcc1421]

I am using this but my payment is rejected, I need to obtain the payment Id

 <?php
    require_once 'vendor/autoload.php'; // You have to require the library from your Composer vendor folder

    MercadoPago\SDK::setAccessToken("YOUR_ACCESS_TOKEN"); // Either Production or SandBox AccessToken

    $payment = new MercadoPago\Payment();
    
    $payment->transaction_amount = 141;
    $payment->token = "YOUR_CARD_TOKEN";
    $payment->description = "Ergonomic Silk Shirt";
    $payment->installments = 1;
    $payment->payment_method_id = "visa";
    $payment->payer = array(
      "email" => "larue.nienow@email.com"
    );

    $payment->save(); // this returns false

    echo $payment->status; // this returns null
  ?>

[lucmantovani]

Hello @jjcc1421!
It should have been present in the payment variable. If it is not, it probably didn't get to our servers

Have you tried printing the whole payment?
What is the outcome from this?