4. Technical Architecture: Code that Protects, Warmth that Lasts

4.1 Infrastructure: Arbitrum — The Gentle Backbone

We chose Arbitrum One because we know how annoying it is to worry about gas fees just to play. With Optimistic Rollups, minting NFTs or sending tokens feels as light as sending a message — fast confirmation, cents on the dollar. That means more play, less pay.

4.2 Smart Contracts: Trust Carved in Code

• Pig NFT Contracts (ERC-721A) Not just a set of traits — each pig holds a “growth diary”. The date of its first escape, first item fusion, and legendary battles are permanently recorded on-chain. Think of it as a digital scrapbook for your digital buddy.

• Reward Distribution Contracts Fully automated to ensure fair, transparent, and performance-based rewards. No shady adjustments, no hidden logic — only code you can verify, and results you can trust.

• Cross-Chain Gateway Integrates Chainlink security to ensure safe and seamless cross-chain transfers. Think of it as your pig’s bodyguard on inter-chain travels.

4.3 Security First: We Care About Your Assets Even More Than You Do

• Certik Audit + Community White Hat Program Every contract goes through top-tier auditing before launch. After deployment, our “White Hat Bounty” invites the community to find bugs — with $HOG rewards for contributions. Everyone becomes a guardian of the ecosystem.

• Multisig Treasury The Ecosystem Fund is governed by 7 elected “Pig Guardians” from the community. All transactions require 5 out of 7 signatures, ensuring transparency and accountability for every expenditure.