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LEGACY ONCHAIN

LEGACY ONCHAIN is a decentralized smart will platform on Pharos, enabling secure, automated asset inheritance via normal and milestone-based wills, ensuring financial security and seamless transfers.

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Next
Ethers
Solidity
Web3

描述

Legacy Onchain x Pharos Blockchain Integration

Deployment Overview

Legacy Onchain is deployed on the Pharos Blockchain, an ultra-fast, EVM-compatible Layer-1 blockchain engineered for speed, security, and scalability. Pharos’s Byzantine-fault-tolerant consensus provides a robust foundation for decentralized legacy planning and asset distribution.

contract Address: https://pharosscan.xyz/address/0x835907cF097B08097C0dFa1cc90bD811c2c92548?tab=index

What is Legacy Onchain?

Legacy Onchain is a decentralized platform for secure, automated legacy planning. It enables trustless management and distribution of assets—such as educational funds, scholarships, and research resources—through smart contract-powered Smart Wills. Built on Pharos, it ensures efficiency, security, and reliability for inheritance processes.

Why Pharos Blockchain?

Pharos bridges traditional finance (TradFi) and decentralized finance (DeFi) with:

  • 50,000+ transactions per second (TPS) for high throughput.

  • Sub-second block finality for near-instant transactions.

  • EVM compatibility for seamless smart contract development.

These capabilities make Pharos ideal for time-sensitive operations like inheritance claims and fund distributions.

Key Benefits of Integration

Legacy Onchain leverages Pharos to deliver:

  • Uncompromising Security: Byzantine-fault-tolerant architecture safeguards assets.

  • High Performance: Rapid processing of claims and transactions.

  • Ecosystem Support: Access to a $20M grant program to fuel innovation and growth.


Deep Dive: How It Works

Legacy Onchain Features

Legacy Onchain prevents crypto asset loss and ensures secure inheritance through:

  • Dual Smart Wills:

    • Normal Wills: Trigger inheritance after 10 years of account inactivity.

    • Milestone Wills: Release assets based on life events (e.g., graduation).

  • Education & Scholarship Management:

    • Blockchain-verified scholarships.

    • NFT-linked educational resources.

  • Automated Time Locks:

    • Resettable 10-year inactivity timers.

    • 1-year cooldown periods.

    • Custom release schedules for flexibility.

  • Enterprise-Grade Security:

    • Immutable beneficiary records.

    • Anti-frontrunning protections.

    • Signature-based claim validation.

Technical Stack

  • Smart contracts coded in Solidity.

  • Built with OpenZeppelin libraries for reliability.

  • Deployed on the Pharos Blockchain.

Pharos Blockchain Highlights

Pharos is a high-performance Layer-1 blockchain optimized for:

  • Performance:

    • 50,000+ TPS.

    • Sub-second block finality.

    • 2 gigagas throughput.

  • Scalability:

    • Efficient storage management.

    • Optimized for high transaction volumes.

  • EVM Compatibility:

    • Full support for Ethereum-based smart contracts and tools.

  • Security:

    • Byzantine-fault-tolerant consensus.

    • Formal verification for smart contracts.

  • Extensibility:

    • Modular Special Processing Networks (SPNs).

    • Geographically decentralized validators.

  • Ecosystem:

    • $20M developer grant program.

    • Vibrant community and developer initiatives.


How Legacy Onchain Leverages Pharos

  • Enhanced Functionality: Pharos’s speed and EVM compatibility streamline Legacy Onchain’s operations.

  • Secure Asset Transfers: Trustless, tamper-proof inheritance systems.

  • Technical Edge: Faster processing, lower costs, and simplified smart contract deployment.

  • Unique Value: Combines innovative inheritance mechanisms with high-performance blockchain technology for a seamless user experience.

  • Future Vision: Plans for cross-chain interoperability to expand accessibility and functionality.


Quick Comparison Table

Pharos Feature

Details

Benefit for Legacy Onchain

Transaction Speed

50,000+ TPS, sub-second block times

Rapid inheritance processing

EVM Compatibility

Full Ethereum support

Simplified development and integration

Security

Byzantine-fault-tolerant, verified

Robust trust and asset protection

Ecosystem Growth

$20M grant pool

Fuels scaling and innovation


Designed for All Users

This document serves:

  • Non-technical users: Easily grasp Legacy Onchain’s benefits—speed, security, and trust.

  • Developers: Dive into smart contract deployment, blockchain architecture, and performance optimization.


Final Thoughts

By integrating with Pharos Blockchain, Legacy Onchain delivers a cutting-edge solution for modern legacy planning. The combination of Pharos’s high performance and Legacy Onchain’s innovative Smart Wills creates a secure, efficient, and globally impactful platform for asset management and inheritance.


Useful Resources

本次黑客松进展

Day 1: Ideation & Planning - Finalized Legacy Onchain's core concept: a decentralized Smart Will system focusing on financial & educational asset inheritance - Defined key features: Dual Will System, Scholarship Protection, Automated Time Locks, and Enterprise-Grade Security - Selected Pharos for its scalability and low transaction fees Day 2: Smart Contract Development - Developed and deployed the Smart Will Contract - Implemented inactivity-based asset release, milestone-based inheritance, and claim validation via signature-based verification - Integrated anti-frontrunning measures to enhance security Day 3: Frontend & UI Integration - Built a user-friendly dashboard for will creation, beneficiary assignments, and asset tracking - Integrated Solidity smart contracts with a React-based frontend - Implemented transaction tracking & security warnings for seamless UX Day 4: Testing & Refinements - Conducted smart contract audits using OpenZeppelin security guidelines - Optimized gas fees and transaction efficiency - Fixed edge cases, including unauthorized claims, cooldown period enforcement, and multi-beneficiary handling Day 5: Final Touches & Pitch Preparation - Added cross-chain expansion roadmap (Ethereum, Polygon, etc.) - Designed a compelling pitch deck with real-world use cases & future vision - Deployed Legacy Onchain on Pharos Testnet and conducted final demonstrations Outcome & Achievements - Fully functional prototype deployed with smart contracts - Innovative milestone-based inheritance system successfully implemented - Pitch-ready with real-world applications & growth roadmap - Poised for expansion with future DAO governance

融资状态

Not yet raised funding , but planning to as we have proved legacy onchain's potential
队长
DDebanjan Mondal
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