3.2 Framework

DuckChain’s framework is a high-performance, multi-layered system designed to ensure seamless inter-chain communication, transaction handling, and absolute data integrity. By leveraging the power of Arbitrum Orbit and advanced synchronization mechanisms, DuckChain transforms complex cross-chain interactions into efficient, transparent, and secure processes.

At the core of the framework lies the ability to handle a multitude of user requests and cross-chain operations while maintaining synchronization with the TON blockchain. This is achieved through a series of carefully orchestrated steps:

1. Activation of Demand

When a user initiates a request—whether it’s an asset transfer or another transaction—the Decentralized Oracle Layer (DOL) takes charge. This layer acts as the primary receiver of the user’s intent and routes it to the Intent Collaboration Layer, where the process begins to take shape.

2. Message Parsing and Indexing

Within the Intent Collaboration Layer, the received messages are broken down into actionable components, parsed meticulously, and deeply indexed. These indexed messages are then securely stored in the DuckChain Data Layer, creating a structured repository that ensures efficient management and retrieval. Once parsed, the messages are sent to the Execution Layer, where the real stuff happens.

3. Root Hash and Message Synchronization

The DOL works in tandem with the Decentralized Asset Verify Layer (DAVL) to ensure synchronization between DuckChain and the TON blockchain. By transmitting root hash values, a cryptographic snapshot of DuckChain’s global state—this system enables TON to verify the execution status of messages in real-time. This synchronization is the backbone of trust and transparency within the DuckChain ecosystem.

4. Consensus Building

To ensure the security and accuracy of cross-chain communication, the DAVL and Execution Layer collaborate to generate consensus trees and root hash values. These cryptographic proofs are validated by network validators using smart contracts, creating a tamper-proof record of all transactions. The result is a strong system that guarantees consistency across all participants.

5. Transaction Execution

Once validated, the system moves into execution mode. Smart contracts within the Execution Layer handle the finalization of operations, whether that involves completing an asset transfer or fulfilling a more complex request. Parameters are passed seamlessly, ensuring smooth, efficient execution without the need for manual intervention.

6. Root Hash Transmission

The DOL transmits the updated root hash from the Execution Layer back to the TON blockchain. This ensures that TON can independently verify DuckChain’s state at any given moment, maintaining consistency and reinforcing trust in the system.

7. Transaction Monitoring and Rollback

The framework’s resilience is exemplified by its advanced monitoring and rollback capabilities. If a transaction fails, the Aggregation Layer and Execution Layer jointly analyze the issue. Unexecuted operations are automatically identified and either retried or rolled back, ensuring asset security.