Cryptographic Signatures Instead of Consensus
Uses digital signatures instead of heavy validation
No need for all nodes to agree every time
👉 Result:
Faster processing
Less computation
✅ E. Batch Processing
Multiple attestations can be grouped together
Verified in one transaction
👉 Saves:
Time ⏱️
Cost 💰
🔹 3. Real-Life Example
👉 Imagine an airdrop campaign:
Without Sign:
Every user record stored on-chain → expensive + slow
With Sign:
Data stored off-chain
Only proof stored on-chain
➡️ Can handle millions of users easily
🔹 4. Advantages of Sign Scalability