Merge pull request #5570 from filecoin-project/feat/read-state-code

add code cid to stateReadState output

api/api_full.go

@@ -650,6 +650,7 @@ type Message struct {
 
 type ActorState struct {
 	Balance types.BigInt
+	Code    cid.Cid
 	State   interface{}
 }
 

documentation/en/api-methods.md

@@ -4405,6 +4405,9 @@ Response:
 ```json
 {
   "Balance": "0",
+  "Code": {
+    "/": "bafy2bzacea3wsdh6y3a36tb3skempjoxqpuyompjbmfeyf34fi3uy6uue42v4"
+  },
   "State": {}
 }
 ```

node/impl/full/state.go

@@ -473,6 +473,7 @@ func (a *StateAPI) StateReadState(ctx context.Context, actor address.Address, ts
 
 	return &api.ActorState{
 		Balance: act.Balance,
+		Code:    act.Code,
 		State:   oif,
 	}, nil
 }