curl --request GET \
  --url https://api.lettermint.co/v1/domains/{domainId} \
  --header 'Authorization: Bearer <token>'

{
  "id": "<string>",
  "domain": "<string>",
  "status_changed_at": "2023-11-07T05:31:56Z",
  "dns_records": [
    {
      "id": "<string>",
      "type": "TXT",
      "hostname": "<string>",
      "fqdn": "<string>",
      "content": "<string>",
      "status": "active",
      "verified_at": "<string>",
      "last_checked_at": "2023-11-07T05:31:56Z"
    }
  ],
  "projects": [
    {
      "id": "<string>",
      "name": "<string>"
    }
  ],
  "created_at": "2023-11-07T05:31:56Z"
}