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Edge Matrix Documentation
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  • 🌐EMC Network
    • Overview
    • Future Roadmap and Development
    • Frequently Asked Questions (FAQ)
    • Tokenomics
      • Token Allocation
      • Token Utility
      • Revenue Model
  • 🌐Products
    • EMC Mainnet
      • Network Information
      • Consensus Mechanism ： PoAW (Proof of AI Work)
      • Block Parameters
      • Transaction Performance
      • JSON RPC
      • Bridge
        • Bridge Contracts
        • Bridge Mechanism
        • Supported Cross-Chain Asset Pair
      • DEX
    • EMC Hub
      • EMC Protocol
      • Network Operation and Topology
  • EMC DAO
    • DAO Architecture: Principles and Processes
    • Proposals and Voting: How Token Holders Shape Decisions
    • Community Treasury: Resource Allocation and Incentive Structures
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  • Arbitrum One Erc20Handler Vault Address
  • Edge Matrix Chain Erc20Handler Vault Address
  • Base Erc20Handler Vault Address
  1. Products
  2. EMC Mainnet
  3. Bridge

Bridge Mechanism

PreviousBridge ContractsNextSupported Cross-Chain Asset Pair

Last updated 1 month ago

The current threshold for cross-chain transaction execution is 3, with 4 Relayers participating in the voting process. To ensure user asset security, each chain’s Erc20Handler contract sets a vault address, which is a secure third-party MPC wallet.

When assets are bridged, they are transferred in real time to the vault wallet address; the contracts themselves do not hold large amounts of assets for extended periods. After a user initiates a deposit on the source chain, the Relayers scan the blocks across chains and cast validation votes. Once votes reach the threshold (3 out of 4), the target chain contract requests the corresponding token funds from the vault. Subsequently, an MPC 3-of-5 automated risk control approval is performed in the vault before finalizing the asset release on the target chain.

Arbitrum One Erc20Handler Vault Address

Vault Wallet Address: 0xd65951a9689193e7636549D49F911C70f1762842

Edge Matrix Chain Erc20Handler Vault Address

Vault Wallet Address: 0xd65951a9689193e7636549D49F911C70f1762842

Base Erc20Handler Vault Address

Vault Wallet Address: 0xd65951a9689193e7636549D49F911C70f1762842

Both Arbitrum One and EMC Mainnet utilize the same vault address, managed via an MPC-based multi-chain wallet solution.

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https://arbiscan.io/address/0xd65951a9689193e7636549D49F911C70f1762842
https://emcscan.com/address/0xd65951a9689193e7636549D49F911C70f1762842
https://basescan.org/address/0xd65951a9689193e7636549D49F911C70f1762842