curl --request POST \
  --url https://api.ppio.com/gpus/v2/networks \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: <content-type>' \
  --data '
{
  "region_id": "cluster-abc123",
  "name": "dev-vpc"
}
'

{
  "id": "network-abc123"
}