Data.Init
type Mavryk_protocol_environment_000_Ps9mPmXa.Error_monad.error +=
| Incompatible_protocol_version
val version_key : string list
val version_value : string
val check_inited : Mavryk_protocol_environment_000_Ps9mPmXa.Context.t -> unit Mavryk_protocol_environment_000_Ps9mPmXa.Error_monad.tzresult Mavryk_protocol_environment_000_Ps9mPmXa.Lwt.t
val tag_first_block : Mavryk_protocol_environment_000_Ps9mPmXa.Context.t -> Mavryk_protocol_environment_000_Ps9mPmXa.Context.t Mavryk_protocol_environment_000_Ps9mPmXa.Error_monad.tzresult Mavryk_protocol_environment_000_Ps9mPmXa.Lwt.t