@type t() :: %MollieAPI.Model.EntityTransaction{
  afterBalance: MollieAPI.Model.AfterBalance.t() | nil,
  amount: MollieAPI.Model.Amount.t() | nil,
  businessAccountId: String.t() | nil,
  counterparty: MollieAPI.Model.Counterparty.t() | nil,
  createdAt: String.t() | nil,
  creditDebitIndicator: MollieAPI.Model.CreditDebitIndicator.t() | nil,
  description: String.t() | nil,
  id: String.t() | nil,
  mode: MollieAPI.Model.Mode.t() | nil,
  processedAt: String.t() | nil,
  resource: String.t() | nil,
  type: MollieAPI.Model.TransactionType.t() | nil
}