@type t() :: %Aptos.Tx.Raw{
  chain_id: non_neg_integer(),
  expiration_timestamp_secs: non_neg_integer(),
  gas_unit_price: non_neg_integer(),
  max_gas_amount: non_neg_integer(),
  payload: Aptos.Tx.Payload.t(),
  sender: binary(),
  sequence_number: non_neg_integer()
}