EIP-712 Gasless Signing Flow
🔐
User
Signs typed data off-chain
ZERO COST
Permit
├──
owner
:
0x22a4...
├──
spender
:
0x33b1...
├──
value
:
1000
├──
nonce
:
0
└──
deadline
:
4294967295
Signature
⚡
Relayer
Submits to Casper contract, pays deploy cost
Deploy
🛡️
Casper Contract
1
Verify signature
2
Recover signer
3
Execute action ✓