Bridging between blockchain networks has become a cornerstone of the decentralized finance (DeFi) ecosystem, enabling users to move assets across incompatible chains with ease. Among the emerging platforms gaining traction is Conflux, a high-performance blockchain designed for scalability and low-cost transactions. With tools like MetaMask, users can seamlessly connect to Conflux eSpace and transfer assets from Ethereum or other EVM-compatible networks.
This guide provides a clear, step-by-step walkthrough on how to bridge to Conflux using MetaMask, explores the core components of the Conflux Network, and explains the importance of cross-chain interoperability in today’s multi-chain world.
What Is Conflux and Why Bridge to It?
Conflux is a next-generation blockchain protocol that uses a unique Tree-Graph consensus algorithm to achieve high throughput, low latency, and energy efficiency. Unlike traditional blockchains that process transactions linearly, Conflux processes multiple blocks in parallel, significantly increasing scalability without compromising security.
One of its key innovations is Conflux eSpace, an Ethereum-compatible layer that allows developers and users to interact with Conflux using familiar tools like MetaMask and Solidity-based dApps. This compatibility makes bridging from Ethereum not only possible but also intuitive.
Bridging to Conflux offers several advantages:
- Lower transaction fees compared to Ethereum
- Faster confirmation times
- Access to emerging DeFi and NFT projects on a growing ecosystem
- Interoperability with major EVM networks
👉 Discover how easy it is to start your cross-chain journey today.
How to Connect MetaMask to Conflux eSpace
Before you can bridge assets, you need to connect your MetaMask wallet to the Conflux eSpace network. Follow these steps:
- Install MetaMask
If you haven’t already, download the MetaMask browser extension from the official website and set up a new wallet or import an existing one. Add Conflux eSpace as a Custom RPC Network
- Open MetaMask and click the network dropdown (e.g., "Ethereum Mainnet").
- Select "Add Network" or "Custom RPC".
Enter the following details:
- Network Name: Conflux eSpace
- New RPC URL:
https://evm.confluxrpc.com - Chain ID:
1030 - Currency Symbol: CFX
- Block Explorer URL:
https://evm.confluxscan.io
- Save and Switch Networks
Once added, switch to the Conflux eSpace network in MetaMask. You’re now connected and ready to interact with Conflux-based dApps.
How to Bridge Assets from Ethereum to Conflux
Now that your wallet is configured, you can begin bridging tokens. The most reliable method involves using a trusted cross-chain bridge such as ShuttleFlow Bridge or Meson.fi.
Here’s how:
- Go to a Cross-Chain Bridge Platform
Visit a supported bridge service (e.g., ShuttleFlow or Meson.fi) while connected to Ethereum in MetaMask. Select Source and Destination Chains
- Choose Ethereum as the source chain.
- Select Conflux eSpace as the destination.
- Choose Token and Amount
Pick the token you want to transfer (e.g., ETH, USDT, USDC) and enter the amount. Approve and Confirm Transaction
- Approve the token allowance if required.
- Confirm the transaction in MetaMask.
- Pay the gas fee on Ethereum.
- Wait for Completion
Depending on network conditions, your tokens will arrive on Conflux eSpace within minutes. You can track the status via the bridge interface or ConfluxScan.
💡 Tip: Always start with a small test amount before transferring larger sums.
👉 Start bridging with confidence using secure, high-speed tools.
Understanding Conflux Core and Fluent Wallet
Conflux Core
At the heart of the network lies Conflux Core, the native chain that powers the entire ecosystem. It operates using the innovative Tree-Graph consensus, which enables parallel block processing and eliminates wasted computational effort seen in traditional Proof-of-Work systems.
Key features:
- High scalability (up to 4,000 TPS)
- Energy-efficient design
- Native support for smart contracts
- Dual-token model: CFX (gas) and sCFX (staking)
Fluent Wallet
For mobile users, Fluent Wallet is the official wallet for interacting with the Conflux Network. It supports both Conflux Core and eSpace, allowing seamless switching between chains.
Features include:
- Built-in DApp browser
- Cross-chain asset management
- Staking capabilities
- Secure key storage with biometric authentication
Fluent is available on iOS and Android, making it ideal for users who prefer managing assets on mobile devices.
Bridging vs. Transferring: What’s the Difference?
It’s important to distinguish between bridging and transferring assets:
- Transferring refers to sending tokens from one wallet to another on the same blockchain. For example, sending ETH from Wallet A to Wallet B on Ethereum.
- Bridging involves moving assets between different blockchains. This process locks the original tokens and mints equivalent wrapped versions on the target chain.
Bridging introduces additional complexity due to:
- Cross-chain verification
- Smart contract risks
- Variable transaction times
- Potential slippage or fees
Always use audited and reputable bridges to minimize risk.
Managing Transaction Fees When Bridging
Transaction fees are an unavoidable part of blockchain interactions. When bridging:
- You pay gas fees on the source chain (e.g., Ethereum), which can be high during peak times.
- Conflux eSpace offers significantly lower fees—often just fractions of a cent—making it cost-effective once assets are bridged.
To reduce costs:
- Bridge during off-peak hours on Ethereum.
- Use bridges that offer fee rebates or dynamic routing.
- Monitor gas prices using tools like Etherscan before initiating transfers.
Frequently Asked Questions (FAQ)
Q: Is bridging to Conflux safe?
A: Yes, if you use well-audited and community-trusted bridges like ShuttleFlow or Meson.fi. Always verify URLs and avoid clicking suspicious links.
Q: How long does it take to bridge assets to Conflux?
A: Most transfers complete within 5–10 minutes, depending on network congestion and bridge processing speed.
Q: Can I bridge back from Conflux to Ethereum?
A: Absolutely. The process works both ways—you can return your assets anytime using the same bridge interface.
Q: Do I need CFX tokens in my wallet to use Conflux eSpace?
A: Yes. Just like ETH on Ethereum, you need CFX to pay for gas fees when interacting with dApps or receiving bridged tokens.
Q: Are there any token restrictions when bridging?
A: Most major ERC-20 tokens (like USDT, USDC, DAI, ETH) are supported. Check your chosen bridge for a full list of compatible assets.
Q: Can I use Trust Wallet instead of MetaMask?
A: Yes. You can manually add Conflux eSpace to Trust Wallet via Custom RPC settings, similar to MetaMask.
Final Thoughts: Unlocking Multi-Chain Potential
Bridging to Conflux opens doors to a scalable, efficient, and developer-friendly blockchain environment. By connecting MetaMask to Conflux eSpace and leveraging secure cross-chain bridges, users can enjoy faster transactions, lower fees, and access to innovative dApps—all while staying within an Ethereum-compatible framework.
As blockchain ecosystems continue to evolve, mastering cross-chain operations like bridging becomes essential for maximizing asset utility and exploring new opportunities in DeFi, gaming, and Web3.
Whether you're a developer building on Conflux or an investor diversifying across chains, understanding how to move assets safely and efficiently is a critical skill.
👉 Take your first step into the future of interoperable blockchain networks now.
By following this guide, you’re well-equipped to navigate the Conflux ecosystem with confidence—always remember to verify transaction details, start small, and stay informed.