Kroma
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  • Introduction
    • Overview
    • KRO Tokenomics
      • Token Allocation
      • Token Distribution
      • Token Utilities
      • Airdrops
        • Initial Airdrop
    • Official Links
  • BUILDERS
    • Developers
      • Contract Deployment Tutorial
        • Using Foundry
        • Using Remix IDE
        • Using Hardhat
      • JSON-RPC API
      • Oracles
    • Node Operators
      • Kroma MPT Migration Guide
      • Running a Full Node
      • Running a Kroma v2 Validator Node
        • How to Migrate Your Validator to KRO-based Validator System
      • How to Sync Blocks Using a Snapshot
      • FAQ
      • [Deprecated] Running a Kroma v1 Validator Node
        • How to Check and Claim the Validator Reward
    • Network Information
    • Protocol Contracts
    • Testnet
      • Setup
      • Faucet
      • Bridge
      • Contract Addresses
  • USERS
    • Wallet Configuration
    • Bridge
    • Block Explorer
    • How to Swap legacy USDC to upgradable USDC
  • Governance
    • Kroma Security Council
  • Kroma Guardian House
    • Overview
    • Philosophy
    • KRO & KGH NFT Staking
      • Validator Boosting by KGH NFT
      • How to Get KRO
      • FAQ
    • KGH NFT Migration & KYC
      • KGH NFT Migration
      • How to Complete KYC with Argos
    • KGH NFT Sales (Ended)
      • KGH Utilities
      • Referral Program: Expand Your Impact
      • Estimated Reward Value
    • Notice
  • Resources
    • Security
    • Brand Kit
    • FAQs
    • Glossary
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On this page
  • Use Bridge
  • Deposits from Sepolia to Kroma Sepolia
  • Withdraw from Sepolia to Kroma Sepolia

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  1. BUILDERS
  2. Testnet

Bridge

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Last updated 11 months ago

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Use Bridge

Upon receiving the testnet ether via a faucet, you can deposit and withdraw assets from and to the Kroma Bridge to move assets between Ethereum Sepolia testnet and Kroma Sepoila.

Deposits from Sepolia to Kroma Sepolia

  1. First, switch to the Ethereum Sepolia network in your wallet.

  1. Set your bridge to be from Ethereum Sepolia and to Kroma Sepolia.

  2. Choose the token and the amount to deposit. You can click on the Move button to bridge the asset (In the case this is your first ERC20 deposit, you must click on the Approve within the Bridge for a successful bridging process).

  1. Corresponding token and amount will be detracted from the Sepolia wallet once the deposit transaction has been confirmed.

  2. You can check the status of the transactions by clicking on the "History" tab within the bridge.

A deposit may take about 5 minutes.

Withdraw from Sepolia to Kroma Sepolia

  1. First, switch to the Kroma Sepolia network in your wallet.

  1. Set your bridge to be from Kroma Sepolia and to Ethereum Sepolia.

  2. Choose the token and the amount to withdraw. You can click on the Move button to bridge the asset (In the case this is your first ERC20 withdrawal, you must click on the Approve within the Bridge for a successful bridging process).

  1. Corresponding token and amount will be detracted from the Kroma Sepolia wallet once the deposit transaction has been confirmed.

  2. You can check the status of the transactions by clicking on the "History" tab within the bridge.

A withdrawal may take up to 24 hours.

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