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시작하기스마트 컨트랙트노드 운영dApp 개발자
  • Klaytn 문서
  • -
    • Klaytn Overview
      • 왜 클레이튼일까요?
      • 클레이튼 디자인
        • 합의 메커니즘
        • 계정
        • 트랜잭션
          • 기본
          • 수수료 위임 트랜잭션
          • 수수료 부분 위임 트랜잭션
          • Ethereum
        • 연산
          • 클레이튼 스마트 컨트랙트
          • 실행 모델(Execution Model)
          • Computation Cost
            • 연산 비용 (구 버전 문서)
          • Klaytn 가상머신
            • 클레이튼 가상머신 (구 버전 문서)
        • 스토리지
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          • 트랜잭션 비용 (구 버전 문서)
        • 클레이튼의 네이티브 코인 - KLAY
        • 토큰 이코노미
        • 거버넌스
        • 다중 채널
        • KNI
      • 확장성 솔루션
    • Getting Started
      • Deploying Smart Contract Using Foundry
      • Deploying Smart Contract Using Hardhat
      • Deploying Smart Contract Using KEN
        • Launch an Endpoint Node
        • Top up your Account
        • Install Development Tools
        • Deploy a Smart Contract
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        • Account Management
          • Creating Accounts
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      • Development Environment
      • Getting KLAY
    • 스마트 컨트랙트
      • 솔리디티 - 스마트 컨트랙트 언어
      • 미리 컴파일된 컨트랙트
        • 미리 컴파일된 컨트랙트 (구 버전 문서)
      • IDE 및 도구
        • Truffle
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        • KlaytnGreeter
        • ERC-20
          • 1. ERC-20 스마트 컨트랙트 작성
          • 2. 스마트 컨트랙트 배포
          • 3. 클레이튼 월렛에서 ERC-20 토큰 사용
        • ERC-721
          • 1. ERC-721 스마트 컨트랙트 작성
          • 2. Deploying Smart Contract
      • 테스트 가이드
      • 배포 가이드
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    • Run a Node
      • 배포
        • Endpoint Node
          • 시스템 요구사항
          • 설치 가이드
            • 다운로드
            • Installation Guide
            • 환경설정
            • EN 실행하기
            • 설치 테스트하기
          • ken CLI 명령어
          • JSON-RPC API
        • 코어 셀
          • System Requirements
          • 네트워크 설정
          • Installation Guide
            • Download
            • 설치하기 전에
            • 컨센서스 노드 설정
              • Installation Guide
              • Configuration
              • CN 실행하기
            • 프록시 노드 설정
              • Installation Guide
              • Configuration
              • PN 실행하기
            • 코어 셀 테스트하기
          • 모니터링 설정
          • H/A 설정
        • Service Chain
          • Getting Started
            • 4개 노드 서비스 체인 설정하기
            • Connecting to Baobab
            • 크로스체인 토큰 전송
            • HA(High Availability) for ServiceChain
            • Nested ServiceChain
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          • 참조 매뉴얼
            • System Requirements
            • Download
            • SCN User Guide
              • Installation
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              • kscn commands
              • homi commands
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          • How-To Guides
        • Download Node Packages
          • v1.11.1
          • v1.11.0
          • v1.10.2
          • v1.10.1
          • v1.10.0
          • v1.9.1
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          • v1.3.0
          • v1.2.0
          • v1.1.1
          • v1.0.0
          • v0.9.6
          • v0.8.2
    • 운영 가이드
      • Configuration
      • 노드 로그
      • Log operation
      • 에러 및 문제 해결
      • Klaytn Command
      • Chaindata Change
      • Chaindata Migration
    • dApp Developers
      • JSON-RPC APIs
        • API references
          • eth
            • Caution
            • Account
            • Block
            • Transaction
            • Config
            • Filter
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            • Miscellaneous
          • klay
            • Account
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              • Working with Klaytn Transaction Types
            • Configuration
            • Filter
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          • net
          • debug
            • Logging
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            • Runtime Tracing
            • Runtime Debugging
            • VM Tracing
            • VM Standard Tracing
            • Blockchain Inspection
          • admin
          • personal
          • txpool
          • governance
        • Service Chain API references
          • mainbridge
          • subbridge
        • Transaction Error Codes
      • RPC Service Providers
        • Public Endpoints
      • SDK & Libraries for interacting with Klaytn Node
        • caver-js
          • Getting Started
          • Sending a sample transaction
          • API references
            • caver.account
            • caver.wallet
              • caver.wallet.keyring
            • caver.transaction
              • Basic
              • Fee Delegation
              • Partial Fee Delegation
            • caver.rpc
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              • caver.rpc.net
              • caver.rpc.governance
            • caver.contract
            • caver.abi
            • caver.kct
              • caver.kct.kip7
              • caver.kct.kip17
              • caver.kct.kip37
            • caver.validator
            • caver.utils
            • caver.ipfs
          • caver-js ~v1.4.1
            • Getting Started (~v1.4.1)
            • API references
              • caver.klay
                • Account
                • Block
                • Transaction
                  • Legacy
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                  • Value Transfer Memo
                  • Account Update
                  • Smart Contract Deploy
                  • Smart Contract Execution
                  • Cancel
                • Configuration
                • Filter
                • Miscellaneous
              • caver.klay.net
              • caver.klay.accounts
              • caver.klay.Contract
              • caver.klay.KIP7
              • caver.klay.KIP17
              • caver.klay.abi
              • caver.utils (~v1.4.1)
            • Porting from web3.js
        • caver-java
          • Getting Started
          • API references
          • caver-java ~v1.4.0
            • Getting Started (~v1.4.0)
            • Porting from web3j
        • ethers.js
        • web3.js
      • Tutorials
        • Klaytn Online Toolkit
        • Fee Delegation Example
        • Count DApp
          • 1. Environment Setup
          • 2. Clone Count DApp
          • 3. Directory Structure
          • 4. Write Smart Contract
          • 5. Frontend Code Overview
            • 5-1. Blocknumber Component
            • 5-2. Auth Component
            • 5-3. Count Component
          • 6. Deploy Contract
          • 7. Run App
        • Klaystagram
          • 1. Environment Setup
          • 2. Clone Klaystagram DApp
          • 3. Directory Structure
          • 4. Write Klaystagram Smart Contract
          • 5. Deploy Contract
          • 6. Frontend Code Overview
          • 7. FeedPage
            • 7-1. Connect Contract to Frontend
            • 7-2. UploadPhoto Component
            • 7-3. Feed Component
            • 7-4. TransferOwnership Component
          • 8. Run App
        • Building a Buy Me a Coffee dApp
          • 1. Project Setup
          • 2. Creating a BMC Smart Contract
          • 3. Testing the contract using scripts
          • 4. Deploying BMC Smart contract
          • 5. Building the BMC Frontend with React and Web3Onboard
          • 6. Deploying Frontend code on IPFS using Fleek
          • 7. Conclusion
        • Migrating Ethereum App to Klaytn
        • Connecting MetaMask
        • Connecting Remix
        • Verifying Smart Contracts Using Block Explorers
      • Developer Tools
        • Wallets
          • Kaikas
          • Klaytn Wallet
          • Klaytn Safe
            • Klaytn Safe Design
            • Create a Safe
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            • Contract Interaction
            • Transaction Builder
            • Points to Note
            • Frequently Asked Questions
          • Wallet Libraries
            • Web3Auth
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        • Oracles
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          • Witnet
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        • Block Explorers
          • Klaytnscope
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        • Klaytn Contracts Wizard
    • Glossary
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    • Klaytn 하드포크
    • 클레이튼 2.0
      • 메타버스 패키지
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  • 멀티 시그 월렛이란?
  • Klaytn Safe는 무엇인가요?
  • Benefits

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Klaytn Safe

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Last updated 1 year ago

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In a typical blockchain platform like Klaytn, most users are familiar with single key wallet systems such as Kaikas and MetaMask, which are also known as externally owned accounts (EOA). These accounts make use of traditional key pairs, i.e., public keys and private keys, which isn’t ideal as the private key creates a single point of failure.

This makes EOAs unsuitable for organisational use, as a compromised private key could lead to the organisation losing all of its crypto funds—such was the case in the where $162.5 million was lost.

This is where multisig wallets like Klaytn Safe come in. Unlike single key wallets, a multi-sig wallet needs multiple parties' private keys to sign and execute a transaction, removing the single point of failure and providing greater security for organisational use cases.

멀티 시그 월렛이란?

As the name implies, a multi-signature wallet is a digital wallet that requires two, three, or more private keys from different sources to confirm and execute a crypto transaction.

For example, you can imagine a multi-signature wallet as a safe that has three locks. The three keys required to open the safe are with three different individuals, thus requiring their joint consent to open.

멀티시그 월렛의 장점은 다음과 같습니다.

  • Store assets/funds securely: Companies and protocols can store their funds safely without worrying about a private key leak or one bad actor moving funds without authorization.

  • Enable decentralised decision making: Companies and business executives can make on-chain decisions on which transactions to execute.

  • Two-factor authentication: With the help of multisig wallets, businesses and individuals can make sure that only those with access to the necessary keys can execute transactions.

Next, we will dive into Klaytn Safe, a multisig wallet for Klatyn, and how to use it to manage your funds and transactions.

Klaytn Safe는 무엇인가요?

Klaytn Safe는 Klaytn 생태계를 위한 멀티시그 월렛입니다. It is a fork of the well-known multisig wallet .

Benefits

  • Store and transfer KLAY and KCTs (KIP7, KIP17): Users can deposit and transfer cryptocurrencies (KLAY) and tokens (fungible or non-fungible).

  • Flexibility and security: The confirmation threshold gives users more flexibility and control over which transactions should be executed, and removes the single point of failure.

  • Safe apps: Klaytn Safe's functionality is expanded by the addition of custom apps that enable batch transactions and interaction with other dApps. One example of this safe app is the Transaction Builder which combines and executes multiple transactions as a batch transaction.

  • Account recovery: In the event of lost keys, Klaytn Safe accounts can be recovered as long as the confirmation threshold can still be met by the remaining keys.

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