data Worker:
  pat_id: string
  host_id: string
  worker_id: []string

data SubnetResolveResult:
  -- Was call successful or not
  success: bool
  -- Error message. Will be null if the call is successful
  error: ?string
  workers: []Worker

service Subnet("subnet"):
    -- Returns a list of workers by deal id
    resolve(deal_id: string) -> SubnetResolveResult