func (cl *Client) Start() {
	common.MyPrint(1, "Firing up client executioner...\n")
}
Start is a notifier of client's init state
package main
import (
	"crypto/ecdsa"
	"flag"
	"fmt"
	"log"
	"path"
	"strconv"
	"time"
	"trueconsensus/common"
	"trueconsensus/fastchain"
	"context"
	"github.com/golang/protobuf/proto"
	"google.golang.org/grpc"
	pb "trueconsensus/fastchain/proto"
	ethcrypto "github.com/ethereum/go-ethereum/crypto"
)
var (
	cfg    = pbft.GetPbftConfig()
	svList []*pbft.Server
	cl     = Client{}
)
type Client struct {
	IP      string
	Port    int
	Index   int
	Me      int
	privKey *ecdsa.PrivateKey
}