class GenesisRuby::Api::Requests::Financial::Void

def populate_structure

Returns the Request transaction structure 
def populate_structure
  @tree_structure = {
    payment_transaction: {
      transaction_type: transaction_type,
      transaction_id:   transaction_id,
      usage:            usage,
      reference_id:     reference_id,
      remote_ip:        remote_ip
    }
  }
end