Rpc (octez-evm-node-libs.Evm_node_lib

val main : 
  data_dir:string ->
  evm_node_endpoint:Uri.t ->
  ?evm_node_private_endpoint:Uri.t ->
  config:Evm_node_config.Configuration.t ->
  unit ->
  unit Tezos_base.TzPervasives.tzresult Lwt.t

The RPC mode exposes a read-only JSON RPC API endpoint, which reuses an existing data-dir. It can be used in conjunction with a node running in sequencer or observer mode. If evm_node_private_endpoint is provided transactions are sent forward to the private endpoint of its conjunct node.

val spawn_main : 
  exposed_port:int ->
  protected_endpoint:Uri.t ->
  ?private_endpoint:Uri.t ->
  data_dir:string ->
  unit ->
  Rpc_server.finalizer

spawn_main ~exposed_port ~redirection_endpoint ~data_dir spawn an RPC process that listens to exposed_port, connects to protected_endpoint and private_endpoint when specified, and reads the config in data_dir.