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  • The ABC Stack
  • Monolithic vs Modular Blockchains
  • "Sovereign" Rollup L1s vs "Settled" L2s
  • ABC Stack Architecture
    • Key Features
    • Data Availability and Consensus
    • EVM Execution Environment
    • State Management
    • Security Model
    • Use Cases
  • Modular Bridging
    • Gelato Hyperlane Cluster
    • Hyperlane Components
    • Warp Route Types
    • Bridging Process with Hyperlane Warp Routes
    • Getting Started with Modular Bridging
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  1. Modular Bridging

Bridging Process with Hyperlane Warp Routes

When a user initiates a token transfer across chains, the process follows these steps:

  1. Message Sending: The user calls transferRemote on the Warp Route contract, specifying the destination chain and recipient

  2. Token Handling: Depending on the Warp Route type:

    • Native tokens are locked in the contract

    • ERC20 tokens are transferred to the contract

    • Synthetic tokens are burned

  3. Message Dispatch: The Warp Route sends a message through the Hyperlane Mailbox with token details

  4. Validator Attestation: Validators in the Gelato Hyperlane Cluster sign the message

  5. Message Relay: The Gelato Hyperlane Relayer delivers the message to the destination chain

  6. Security Verification: The ISM on the destination chain verifies validator signatures

  7. Token Release: The destination Warp Route contract mints or releases tokens to the recipient

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Last updated 2 months ago