合约：

package main /* --------------------------------------------------Author: netkiller 
     
      Home: http://www.netkiller.cnData: 2018-03-20 11:00 PM--------------------------------------------------CORE_PEER_ADDRESS=peer:7051 CORE_CHAINCODE_ID_NAME=token3:1.0 chaincode/token/token3peer chaincode install -n token3 -v 1.0 -p chaincodedev/chaincode/tokenpeer chaincode instantiate -C myc -n token3 -v 1.0 -c '{"Args":[""]}' -P "OR ('Org1MSP.member','Org2MSP.member')"peer chaincode invoke -C myc -n token3 -c '{"function":"createAccount","Args":["coinbase"]}'peer chaincode invoke -C myc -n token3 -v 1.0 -c '{"function":"showAccount","Args":["coinbase"]}'peer chaincode invoke -C myc -n token3 -c '{"function":"balanceAll","Args":["coinbase"]}'peer chaincode invoke -C myc -n token3 -c '{"function":"initCurrency","Args":["Netkiller Token","NKC","1000000","coinbase"]}'peer chaincode invoke -C myc -n token3 -c '{"function":"initCurrency","Args":["NEO Token","NEC","1000000","coinbase"]}'peer chaincode invoke -C myc -n token3 -c '{"function":"setLock","Args":["true"]}'peer chaincode invoke -C myc -n token3 -c '{"function":"setLock","Args":["false"]}'peer chaincode invoke -C myc -n token3 -c '{"function":"mintToken","Args":["NKC","5000","coinbase"]}'peer chaincode invoke -C myc -n token3 -c '{"function":"createAccount","Args":["netkiller"]}'peer chaincode invoke -C myc -n token3 -c '{"function":"transferToken","Args":["coinbase","netkiller","NKC","100"]}'		peer chaincode invoke -C myc -n token3 -c '{"function":"balance","Args":["netkiller","NKC"]}'peer chaincode invoke -C myc -n token3 -c '{"function":"frozenAccount","Args":["netkiller","true"]}'--------------------------------------------------*/import (	"encoding/json"	"fmt"	"strconv"	"github.com/hyperledger/fabric/core/chaincode/shim"	pb "github.com/hyperledger/fabric/protos/peer")type Msg struct{	Status 	bool	`json:"Status"`	Code 	int		`json:"Code"`	Message string	`json:"Message"`}type Currency struct{	TokenName 		string	`json:"TokenName"`	TokenSymbol 	string	`json:"TokenSymbol"`	TotalSupply 	float64	`json:"TotalSupply"`}type Token struct {	Lock		bool	`json:"Lock"`	Currency	map[string]Currency	`json:"Currency"`}func (token *Token) transfer (_from *Account, _to *Account, _currency string, _value float64) []byte{	var rev []byte	if (token.Lock){		msg := &Msg{Status: false, Code: 0, Message: "锁仓状态，停止一切转账活动"}		rev, _ = json.Marshal(msg)		return rev	}	if(_from.Frozen ) {		msg := &Msg{Status: false, Code: 0, Message: "From 账号冻结"}		rev, _ = json.Marshal(msg)		return rev	}	if( _to.Frozen) {		msg := &Msg{Status: false, Code: 0, Message: "To 账号冻结"}		rev, _ = json.Marshal(msg)		return rev	}	if(!token.isCurrency(_currency)){		msg := &Msg{Status: false, Code: 0, Message: "货币符号不存在"}		rev, _ = json.Marshal(msg)		return rev	}	if(_from.BalanceOf[_currency] >= _value){		_from.BalanceOf[_currency] -= _value;		_to.BalanceOf[_currency] += _value;		msg := &Msg{Status: true, Code: 0, Message: "转账成功"}		rev, _ = json.Marshal(msg)		return rev	}else{		msg := &Msg{Status: false, Code: 0, Message: "余额不足"}		rev, _ = json.Marshal(msg)		return rev	}	}func (token *Token) initialSupply(_name string, _symbol string, _supply float64, _account *Account) []byte{	if _,ok := token.Currency[_symbol]; ok {		msg := &Msg{Status: false, Code: 0, Message: "代币已经存在"}		rev, _ := json.Marshal(msg)		return rev	}	if _account.BalanceOf[_symbol] > 0 {		msg := &Msg{Status: false, Code: 0, Message: "账号中存在代币"}		rev, _ := json.Marshal(msg)		return rev	}else{		token.Currency[_symbol] = Currency{TokenName: _name, TokenSymbol: _symbol, TotalSupply: _supply}		_account.BalanceOf[_symbol] = _supply		msg := &Msg{Status: true, Code: 0, Message: "代币初始化成功"}		rev, _ := json.Marshal(msg)		return rev	}}func (token *Token) mint(_currency string, _amount float64, _account *Account) []byte{	if(!token.isCurrency(_currency)){		msg := &Msg{Status: false, Code: 0, Message: "货币符号不存在"}		rev, _ := json.Marshal(msg)		return rev	}	cur := token.Currency[_currency]	cur.TotalSupply += _amount;	token.Currency[_currency] = cur	_account.BalanceOf[_currency] += _amount;	msg := &Msg{Status: true, Code: 0, Message: "代币增发成功"}	rev, _ := json.Marshal(msg)	return rev	}func (token *Token) burn(_currency string, _amount float64, _account *Account) []byte{	if(!token.isCurrency(_currency)){		msg := &Msg{Status: false, Code: 0, Message: "货币符号不存在"}		rev, _ := json.Marshal(msg)		return rev	}	if(token.Currency[_currency].TotalSupply >= _amount){		cur := token.Currency[_currency]		cur.TotalSupply -= _amount;		token.Currency[_currency] = cur		_account.BalanceOf[_currency] -= _amount;		msg := &Msg{Status: false, Code: 0, Message: "代币回收成功"}		rev, _ := json.Marshal(msg)		return rev	}else{		msg := &Msg{Status: false, Code: 0, Message: "代币回收失败，回收额度不足"}		rev, _ := json.Marshal(msg)		return rev	}	}func (token *Token) isCurrency(_currency string) bool {	if _, ok := token.Currency[_currency]; ok {		return true	}else{		return false	}}func (token *Token) setLock(_look bool) bool {	token.Lock = _look	return token.Lock}type Account struct {	Name			string	`json:"Name"`	Frozen			bool	`json:"Frozen"`	BalanceOf		map[string]float64	`json:"BalanceOf"`}func (account *Account) balance (_currency string) map[string]float64{	bal	:= map[string]float64{_currency:account.BalanceOf[_currency]}	return bal}func (account *Account) balanceAll() map[string]float64{	return account.BalanceOf}// -----------const TokenKey = "Token"// Define the Smart Contract structuretype SmartContract struct {	}func (s *SmartContract) Init(stub shim.ChaincodeStubInterface) pb.Response {	token := &Token{Currency: map[string]Currency{}}	tokenAsBytes, err := json.Marshal(token)	err = stub.PutState(TokenKey, tokenAsBytes)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("Init Token %s \n", string(tokenAsBytes))	}	return shim.Success(nil)}func (s *SmartContract) Query(stub shim.ChaincodeStubInterface) pb.Response {	function, args := stub.GetFunctionAndParameters()	if function == "balance" {		return s.balance(stub, args)	} else if function == "balanceAll" {		return s.balanceAll(stub, args)	} else if function == "showAccount" {		return s.showAccount(stub, args)	}	return shim.Error("Invalid Smart Contract function name.")}func (s *SmartContract) Invoke(stub shim.ChaincodeStubInterface) pb.Response {	// Retrieve the requested Smart Contract function and arguments	function, args := stub.GetFunctionAndParameters()	// Route to the appropriate handler function to interact with the ledger appropriately	if function == "initLedger" {		return s.initLedger(stub, args)	} else if function == "createAccount" {		return s.createAccount(stub, args)	} else if function == "initCurrency" {		return s.initCurrency(stub, args)	} else if function == "setLock" {		return s.setLock(stub, args)	} else if function == "transferToken" {		return s.transferToken(stub, args)	} else if function == "frozenAccount" {		return s.frozenAccount(stub, args)	} else if function == "mintToken" {		return s.mintToken(stub, args)	} else if function == "balance" {		return s.balance(stub, args)	} else if function == "balanceAll" {		return s.balanceAll(stub, args)	} else if function == "showAccount" {		return s.showAccount(stub, args)	} else if function == "showToken" {		return s.showToken(stub, args)	}	return shim.Error("Invalid Smart Contract function name.")}func (s *SmartContract) createAccount(stub shim.ChaincodeStubInterface, args []string) pb.Response {	if len(args) != 1 {		return shim.Error("Incorrect number of arguments. Expecting 1")	}	key  := args[0]	name  := args[0]	existAsBytes,err := stub.GetState(key)	fmt.Printf("GetState(%s) %s \n", key, string(existAsBytes))	if string(existAsBytes) != "" {		fmt.Println("Failed to create account, Duplicate key.")		return shim.Error("Failed to create account, Duplicate key.")	}	account := Account{		Name: name,		Frozen: false,		BalanceOf: map[string]float64{}}	accountAsBytes, _ := json.Marshal(account)	err = stub.PutState(key, accountAsBytes)	if err != nil {		return shim.Error(err.Error())	}	fmt.Printf("createAccount %s \n", string(accountAsBytes))	return shim.Success(accountAsBytes)}func (s *SmartContract) initLedger(stub shim.ChaincodeStubInterface, args []string) pb.Response {	return shim.Success(nil)}func (s *SmartContract) showToken(stub shim.ChaincodeStubInterface, args []string) pb.Response {	tokenAsBytes,err := stub.GetState(TokenKey)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("GetState(%s)) %s \n", TokenKey, string(tokenAsBytes))	}	return shim.Success(tokenAsBytes)}func (s *SmartContract) initCurrency(stub shim.ChaincodeStubInterface, args []string) pb.Response {	if len(args) != 4 {		return shim.Error("Incorrect number of arguments. Expecting 4")	}	_name  := args[0]	_symbol:= args[1]	_supply,_:= strconv.ParseFloat(args[2], 64)	_account := args[3]	coinbaseAsBytes,err := stub.GetState(_account)	if err != nil {		return shim.Error(err.Error())	}	fmt.Printf("Coinbase before %s \n", string(coinbaseAsBytes))	coinbase := &Account{}	json.Unmarshal(coinbaseAsBytes, &coinbase)	token := Token{}	existAsBytes,err := stub.GetState(TokenKey)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("GetState(%s)) %s \n", TokenKey, string(existAsBytes))	}	json.Unmarshal(existAsBytes, &token)		result := token.initialSupply(_name,_symbol,_supply, coinbase)	tokenAsBytes, _ := json.Marshal(token)	err = stub.PutState(TokenKey, tokenAsBytes)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("Init Token %s \n", string(tokenAsBytes))	}	coinbaseAsBytes, _ = json.Marshal(coinbase)	err = stub.PutState(_account, coinbaseAsBytes)	if err != nil {		return shim.Error(err.Error())	}	fmt.Printf("Coinbase after %s \n", string(coinbaseAsBytes))		return shim.Success(result)}func (s *SmartContract) transferToken(stub shim.ChaincodeStubInterface, args []string) pb.Response {	if len(args) != 4 {		return shim.Error("Incorrect number of arguments. Expecting 4")	}	_from 		:= args[0]	_to			:= args[1]	_currency 	:= args[2]	_amount,_	:= strconv.ParseFloat(args[3], 32)		if(_amount <= 0){		return shim.Error("Incorrect number of amount")	}	fromAsBytes,err := stub.GetState(_from)	if err != nil {		return shim.Error(err.Error())	}	fmt.Printf("fromAccount %s \n", string(fromAsBytes))	fromAccount := &Account{}	json.Unmarshal(fromAsBytes, &fromAccount)	toAsBytes,err := stub.GetState(_to)	if err != nil {		return shim.Error(err.Error())	}	fmt.Printf("toAccount %s \n", string(toAsBytes))	toAccount := &Account{}	json.Unmarshal(toAsBytes, &toAccount)	tokenAsBytes,err := stub.GetState(TokenKey)	if err != nil {		return shim.Error(err.Error())	}	fmt.Printf("Token %s \n", string(toAsBytes))	token := Token{Currency: map[string]Currency{}}	json.Unmarshal(tokenAsBytes, &token)	result := token.transfer(fromAccount, toAccount, _currency, _amount)	fmt.Printf("Result %s \n", string(result))	fromAsBytes, err = json.Marshal(fromAccount)	if err != nil {		return shim.Error(err.Error())	}	err = stub.PutState(_from, fromAsBytes)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("fromAccount %s \n", string(fromAsBytes))	}	toAsBytes, err = json.Marshal(toAccount)	if err != nil {		return shim.Error(err.Error())	}	err = stub.PutState(_to, toAsBytes)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("toAccount %s \n", string(toAsBytes))	}	return shim.Success(result)}func (s *SmartContract) mintToken(stub shim.ChaincodeStubInterface, args []string) pb.Response {		if len(args) != 3 {		return shim.Error("Incorrect number of arguments. Expecting 3")	}	_currency 	:= args[0]	_amount,_	:= strconv.ParseFloat(args[1], 32)	_account	:= args[2]	coinbaseAsBytes,err := stub.GetState(_account)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("Coinbase before %s \n", string(coinbaseAsBytes))	}	coinbase := &Account{}	json.Unmarshal(coinbaseAsBytes, &coinbase)	tokenAsBytes,err := stub.GetState(TokenKey)	if err != nil {		return shim.Error(err.Error())	}	fmt.Printf("Token before %s \n", string(tokenAsBytes))	token := Token{}	json.Unmarshal(tokenAsBytes, &token)		result := token.mint(_currency, _amount, coinbase)	tokenAsBytes, err = json.Marshal(token)	if err != nil {		return shim.Error(err.Error())	}	err = stub.PutState(TokenKey, tokenAsBytes)	if err != nil {		return shim.Error(err.Error())	}	fmt.Printf("Token after %s \n", string(tokenAsBytes))	coinbaseAsBytes, _ = json.Marshal(coinbase)	err = stub.PutState(_account, coinbaseAsBytes)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("Coinbase after %s \n", string(coinbaseAsBytes))	}	fmt.Printf("mintToken %s \n", string(tokenAsBytes))	return shim.Success(result)}func (s *SmartContract) setLock(stub shim.ChaincodeStubInterface, args []string) pb.Response {		if len(args) != 1 {		return shim.Error("Incorrect number of arguments. Expecting 2")	}	_look := args[0]	tokenAsBytes,err := stub.GetState(TokenKey)	if err != nil {		return shim.Error(err.Error())	}	// fmt.Printf("setLock - begin %s \n", string(tokenAsBytes))	token := Token{}	json.Unmarshal(tokenAsBytes, &token)	if(_look == "true"){		token.setLock(true)	}else{		token.setLock(false)	}	tokenAsBytes, err = json.Marshal(token)	if err != nil {		return shim.Error(err.Error())	}	err = stub.PutState(TokenKey, tokenAsBytes)	if err != nil {		return shim.Error(err.Error())	}	fmt.Printf("setLock - end %s \n", string(tokenAsBytes))	return shim.Success(nil)}func (s *SmartContract) frozenAccount(stub shim.ChaincodeStubInterface, args []string) pb.Response {		if len(args) != 2 {		return shim.Error("Incorrect number of arguments. Expecting 2")	}	_account	:= args[0]	_status		:= args[1]	accountAsBytes,err := stub.GetState(_account)	if err != nil {		return shim.Error(err.Error())	}	// fmt.Printf("setLock - begin %s \n", string(tokenAsBytes))	account := Account{}	json.Unmarshal(accountAsBytes, &account)	var status bool	if(_status == "true"){		status = true;	}else{		status = false	}	account.Frozen = status		accountAsBytes, err = json.Marshal(account)	if err != nil {		return shim.Error(err.Error())	}	err = stub.PutState(_account, accountAsBytes)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("frozenAccount - end %s \n", string(accountAsBytes))	}	return shim.Success(nil)}func (s *SmartContract) showAccount(stub shim.ChaincodeStubInterface, args []string) pb.Response {	if len(args) != 1 {		return shim.Error("Incorrect number of arguments. Expecting 1")	}	_account 	:= args[0]	accountAsBytes,err := stub.GetState(_account)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("Account balance %s \n", string(accountAsBytes))	}	return shim.Success(accountAsBytes)}func (s *SmartContract) balance(stub shim.ChaincodeStubInterface, args []string) pb.Response {	if len(args) != 2 {		return shim.Error("Incorrect number of arguments. Expecting 1")	}	_account 	:= args[0]	_currency 	:= args[1]	accountAsBytes,err := stub.GetState(_account)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("Account balance %s \n", string(accountAsBytes))	}	account := Account{}	json.Unmarshal(accountAsBytes, &account)	result := account.balance(_currency)	resultAsBytes, _ := json.Marshal(result)	fmt.Printf("%s balance is %s \n", _account, string(resultAsBytes))		return shim.Success(resultAsBytes)}func (s *SmartContract) balanceAll(stub shim.ChaincodeStubInterface, args []string) pb.Response {	if len(args) != 1 {		return shim.Error("Incorrect number of arguments. Expecting 1")	}	_account 	:= args[0]	accountAsBytes,err := stub.GetState(_account)	if err != nil {		return shim.Error(err.Error())	}else{		fmt.Printf("Account balance %s \n", string(accountAsBytes))	}	account := Account{}	json.Unmarshal(accountAsBytes, &account)	result := account.balanceAll()	resultAsBytes, _ := json.Marshal(result)	fmt.Printf("%s balance is %s \n", _account, string(resultAsBytes))		return shim.Success(resultAsBytes)}// The main function is only relevant in unit test mode. Only included here for completeness.func main() {	// Create a new Smart Contract	err := shim.Start(new(SmartContract))	if err != nil {		fmt.Printf("Error creating new Smart Contract: %s", err)	}}
     

测试日志：

2018-03-20 14:46:11.957 UTC [shim] SetupChaincodeLogging -> INFO 001 Chaincode log level not provided; defaulting to: INFO2018-03-20 14:46:11.957 UTC [shim] SetupChaincodeLogging -> INFO 002 Chaincode (build level: ) starting up ...Coinbase before {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":4000,"NBA":999900}} Token before {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":20000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Token after {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":24000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Coinbase after {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":8000,"NBA":999900}} mintToken {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":24000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Account balance {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":8000,"NBA":999900}} jam balance is {"BBC":10000,"CCE":10000,"EJB":8000,"NBA":999900} Coinbase before {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":8000,"NBA":999900}} Token before {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":24000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Token after {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":28000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Coinbase after {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":12000,"NBA":999900}} mintToken {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":28000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Account balance {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":8000,"NBA":999900}} jam balance is {"BBC":10000,"CCE":10000,"EJB":8000,"NBA":999900} Coinbase before {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":12000,"NBA":999900}} Token before {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":28000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Token after {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":30000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Coinbase after {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":14000,"NBA":999900}} mintToken {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":30000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Account balance {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":14000,"NBA":999900}} jam balance is {"BBC":10000,"CCE":10000,"EJB":14000,"NBA":999900} Coinbase before {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":14000,"NBA":999900}} Token before {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":30000},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Token after {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO 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{"Status":false,"Code":0,"Message":"To 账号冻结"} fromAccount {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":20000,"NBA":999900}} toAccount {"Name":"netkiller","Frozen":true,"BalanceOf":{"NKC":300}} frozenAccount - end {"Name":"netkiller","Frozen":false,"BalanceOf":{"NKC":300}} fromAccount {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":20000,"NBA":999900}} toAccount {"Name":"netkiller","Frozen":false,"BalanceOf":{"NKC":300}} Token {"Name":"netkiller","Frozen":false,"BalanceOf":{"NKC":300}} Result {"Status":true,"Code":0,"Message":"转账成功"} fromAccount {"Name":"jam","Frozen":false,"BalanceOf":{"BBC":10000,"CCE":10000,"EJB":19900,"NBA":999900}} toAccount {"Name":"netkiller","Frozen":false,"BalanceOf":{"EJB":100,"NKC":300}} Account balance {"Name":"netkiller","Frozen":false,"BalanceOf":{"EJB":100,"NKC":300}} netkiller balance is {"NKC":300} Account balance {"Name":"netkiller","Frozen":false,"BalanceOf":{"EJB":100,"NKC":300}} netkiller balance is {"NKCs":0} Account balance {"Name":"netkiller","Frozen":false,"BalanceOf":{"EJB":100,"NKC":300}} netkiller balance is {"NKC":300} Coinbase before {"Name":"coinbase","Frozen":false,"BalanceOf":{"NKC":4600}} GetState(Token)) {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":36400},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NAS":{"TokenName":"NAS Token","TokenSymbol":"NAS","TotalSupply":2000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Init Token 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Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":36400},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NAS":{"TokenName":"NAS Token","TokenSymbol":"NAS","TotalSupply":2000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Init Token {"Lock":false,"Currency":{"BBC":{"TokenName":"NEO Token","TokenSymbol":"BBC","TotalSupply":10000},"CCE":{"TokenName":"NEO Token","TokenSymbol":"CCE","TotalSupply":10000},"EJB":{"TokenName":"NEO Token","TokenSymbol":"EJB","TotalSupply":36400},"K8":{"TokenName":"888","TokenSymbol":"K8","TotalSupply":1000000},"NAS":{"TokenName":"NAS Token","TokenSymbol":"NAS","TotalSupply":2000},"NBA":{"TokenName":"NEO Token","TokenSymbol":"NBA","TotalSupply":1000000},"NEC":{"TokenName":"NEO Token","TokenSymbol":"NEC","TotalSupply":1000000},"NKC":{"TokenName":"Netkiller Token","TokenSymbol":"NKC","TotalSupply":1005000},"NKCKK":{"TokenName":"Netkillersss","TokenSymbol":"NKCKK","TotalSupply":1000000},"TTC":{"TokenName":"NEO Token","TokenSymbol":"TTC","TotalSupply":1000000}}} Coinbase after {"Name":"coinbase","Frozen":false,"BalanceOf":{"NKC":4600}}