Why can't I send an image using the message.sent method?

Question

PHP

Hello! There is a public that should receive an image from one user and send it to another user.
How I get the image:
$user_att_ph= $data->object->attachments[0]->photo->id;
$owner_id_att = $data->object->attachments[0]->photo->owner_id;
$access_key= $data->object->attachments[0]->photo->access_key;
$att_ph = "photo{$owner_id_att}_{$user_att_ph}_{$access_key}";
For example, I get: photo335173286_456239027_c2d826370a3e8a2a49 Everything
seems to be correct
Next, the image is sent:
https://api.vk.com/method/messages.send?user_id=11...
The message is sent("gg"), it does not give any errors, but the image does not attached! What's wrong ?

Answer 1

There is such. If you call the incoming message using the messages.getById method and use the access key from the received object, then it works.