ChainFusion provides a decentralized protocol for secure cross-chain communication and asset transfers. The system utilizes a network of validators to confirm transactions across supported EVM and Solana chains. This architecture enables users to move ERC-20 tokens and provide liquidity across multiple blockchains with enhanced security.
Funding
Funding not disclosed
Founders
Product
Problem
Existing cross-chain bridges often suffer from centralization, making them vulnerable to hacks and single points of failure. High on-chain signature verification costs associated with multi-validator bridges also lead to elevated transaction fees.
Solution
ChainFusion is a decentralized cross-chain bridge protocol designed for secure and cost-effective asset transfers between different blockchain networks. The protocol utilizes threshold ECDSA signatures, enabling a distributed key generation process where validators collectively manage a shared public key without exposing individual private keys. This approach decentralizes the bridge, allowing anyone to become a validator and participate in securing the network through automated voting and slashing of non-cooperative nodes. By composing a single signature from the validator set, ChainFusion reduces on-chain verification costs, resulting in lower fees for cross-chain transactions.
Target Audience
The primary target audience includes Web3 developers, DeFi users, and blockchain projects seeking a secure, decentralized, and cost-effective solution for cross-chain asset transfers and interoperability.
Features
- Decentralized validation using threshold ECDSA signatures, eliminating single points of failure
- Permissionless validator participation, allowing anyone to stake CFN tokens and secure the bridge
- Support for ERC-20 token transfers across Ethereum, BSC, Polygon, Avalanche, Fantom, and Moonriver
- Low transaction fees achieved through single signature verification on-chain
- Real-time monitoring of bridge transactions on supported blockchains by validators
- Slashing mechanism to penalize and remove validators that attempt to sign invalid blocks or violate consensus rules
- Public testnet with block explorer, bridge application, and RPC API endpoints for developers
- Staking and liquidity provision interfaces for CFN token holders