Printable.Chain
module P : ChainParams
val hash : t -> int
val show : t -> string
val pretty : unit -> t -> Pretty.doc
val printXml : 'a BatInnerIO.output -> t -> unit
val to_yojson : t -> Yojson.Safe.t
val tag : t -> int
Unique ID, given by HConsed, for context identification in witness
val arbitrary : unit -> t QCheck.arbitrary