@type t() :: %Stripe.Params.PayoutCreateParams{
  amount: integer(),
  currency: String.t(),
  description: String.t() | nil,
  destination: String.t() | nil,
  expand: [String.t()] | nil,
  metadata: %{required(String.t()) => String.t()} | nil,
  method: String.t() | nil,
  payout_method: String.t() | nil,
  source_type: String.t() | nil,
  statement_descriptor: String.t() | nil
}