public Map<String, JsonRpcMethod> getAdditionalJsonRpcMethods(
      final Collection<String> enabledRpcApis) {
    return additionalJsonRpcMethodsFactory.create(enabledRpcApis);
  }
Gets additional json rpc methods.

@param enabledRpcApis the enabled rpc apis
@return the additional json rpc methods
app/src/main/java/org/hyperledger/besu/controller/BesuController.java