(**************************************************************************)
(*                                                                        *)
(*    Copyright (c) 2014 - 2018.                                          *)
(*    Dynamic Ledger Solutions, Inc. <contact@tezos.com>                  *)
(*                                                                        *)
(*    All rights reserved. No warranty, explicit or implicit, provided.   *)
(*                                                                        *)
(**************************************************************************)

type t =
  | Not_running
  | Forking of {
      protocol: Protocol_hash.t ;
      expiration: Time.t ;
    }
  | Running of {
      chain_id: Chain_id.t ;
      genesis: Block_hash.t ;
      protocol: Protocol_hash.t ;
      expiration: Time.t ;
    }

val encoding: t Data_encoding.t

val pp : Format.formatter -> t -> unit