🎨 Implement Regenesis Multi-Chain Support

[zeekay]

Update the Lux Explorer to support the new 7-chain architecture from the regenesis branch.

Current State

• Only supports C-Chain
• No awareness of new chains (A, Z, Y)

Timeline (3 weeks)

Week 1 (Jan 27-31, 2025)

• Add chain selector dropdown (2 days)
  • Design multi-chain UI
  • Add routing for each chain
  • Update state management

Week 2 (Feb 3-7, 2025)

• Implement chain-specific features (3 days)
  • A-Chain: Display attestations & oracles
  • Z-Chain: Show shielded transactions
  • Y-Chain: Display quantum-safe checkpoints
  • B-Chain: Show bridge transfers

Week 3 (Feb 10-14, 2025)

• Testing & Polish (3 days)
  • Cross-chain transaction tracking
  • Performance optimization
  • Mobile responsive design

Technical Requirements

• Support chain switching without page reload
• Display chain-specific transaction types
• Show cross-chain message flow
• Real-time updates via WebSocket

Acceptance Criteria

• All 7 chains visible and functional
• Chain-specific features working
• Performance < 2s page load
• Mobile responsive

Dependencies

• Node regenesis branch deployed
• GraphQL API updated for multi-chain

Assignee: @zeekay
Priority: P1 - HIGH
Due Date: February 14, 2025