curl --request PUT \
  --url https://api.eflow.team/v1/networks/offers/{offerId}/visibility \
  --header 'Content-Type: application/json' \
  --header 'X-Eflow-Api-Key: <api-key>' \
  --data '
{
  "network_affiliate_ids": [
    7,
    14
  ],
  "set_type": "visible"
}
'

{
  "network_id": 123,
  "network_offer_id": 123,
  "network_affiliate_visible_ids": [
    123
  ],
  "network_affiliate_rejected_ids": [
    123
  ],
  "network_affiliate_hidden_ids": [
    123
  ]
}