Total cost & bandwidht for a zone

curl "https://api.brightdata.com/zone/cost?zone=ZONE" \
  -H "Authorization: Bearer API_TOKEN"

{
  "ID":{
    "back_m2":{
      "bw":0,
      "cost":0
    },
    "back_m1":{
      "bw":36557298,
      "cost":0
    },
    "back_m0":{
      "bw":1219004,
      "cost":0
    },
    "back_d2":{
      "bw":82190,
      "cost":0
    },
    "back_d1":{
      "bw":0,
      "cost":0
    },
    "back_d0":{
      "bw":0,
      "cost":0
    }
  }
}