🌐 Live Transaction Architecture Graph
4 Nodes Active
Relayer Listener: Ready (100% Validated)
⚙️ Relayer & Pool Network Inputs
📊 Economic Metrics & Delegation Proof
Net User Cost
500.00 USDT
Sponsor Subsidy
$0.350 USDT
Relayer Profit
$0.0875 USDT
Batch Gas Savings
32.40%
EIP-712 Structural Integrity Verified: User signs nonced permit offline. Relayer submits batch transaction. Sponsor liquidity pool covers gas. User pays 0 TRX native gas.
🔐 Typed EIP-712 / Permit Signature Payload
{
"types": {
"EIP712Domain": [...],
"Permit": [...]
},
"domain": {
"name": "USDT GasFree Token",
"version": "1",
"chainId": 728,
"verifyingContract": "0xa614f803b6fd780986a42c78ec9c7f77e6ded13c"
},
"message": {
"owner": "0x71C7656EC7ab88b098defB751B7401B5f6d8976F",
"spender": "0x0000000000000000000000000000000000000000",
"value": "500000000",
"nonce": 42,
"deadline": 1785815486
},
"signature": "0x4355c47d63921ad01a7042426e79fc0d7636d31f0e85d212285e286dd43f61121ce32e1fc1ed0b26f"
}
📈 Batch Size vs. Gas Overhead Curve
Shows marginal relayer cost per transaction in TRX/Gas units as batch size expands from 1 to 100.