@type cmd() :: String.t()

@type hash() :: Kadena.Types.PactTransactionHash.t()

@type raw_cmd() :: list()

@type sigs() :: [Kadena.Types.Signature.t()]

@type t() :: %Kadena.Types.Command{cmd: cmd(), hash: hash(), sigs: sigs()}

@type validation() :: {:ok, value()} | {:error, Keyword.t()}

@type value() :: hash() | sigs() | cmd()