val parse_chain : string -> (chain, string) Stdlib.resultval to_string : chain -> stringval chain_arg : chain Tezos_rpc.RPC_arg.ttype invalid_block = {hash : Tezos_crypto.Block_hash.t;level : Stdlib.Int32.t;errors : Tezos_error_monad.TzCore.error list;}type prefix = unit * chainval path : (unit, prefix) Tezos_rpc.RPC_path.pathval chain_id :
Tezos_rpc.RPC_context.simple ->
?chain:chain ->
unit ->
(Tezos_crypto.Chain_id.t, Tezos_error_monad.TzCore.error list) Stdlib.result
Lwt.tval checkpoint :
Tezos_rpc.RPC_context.simple ->
?chain:chain ->
unit ->
(Tezos_base.Block_header.t * int32 * int32 * History_mode.t,
Tezos_error_monad.TzCore.error list)
Stdlib.result
Lwt.tmodule Mempool = Block_services.Empty.Mempoolmodule Levels : sig ... endmodule Blocks : sig ... endmodule Invalid_blocks : sig ... endmodule S : sig ... end