Dev: ELITE TEAM6 | License: MIT | Network: PulseChain
| Component | Address | Description |
|---|---|---|
| PrivX Token | 0x34310B5d3a8d1e5f8e4A40dcf38E48d90170E986 |
Native token used in relay |
| Burn Sink | 0x0000000000000000000000000000000000000369 |
PulseChain burn sink |
The PrivX Shield Relay is an immutable, ownerless, and non-custodial smart contract that enhances privacy and deflationary tokenomics within the PrivX ecosystem.
Users can deposit PrivX with a secret hash, and later withdraw using the matching secret — creating unlinkable transfers.
Every withdrawal burns 0.3% of tokens, and unclaimed deposits after 7 days are automatically burned (with a 5% reward to the caller).
The result: a self-sustaining, decentralized privacy relay that supports token scarcity while protecting transaction anonymity.
- Deposit via keccak256(secret) — no user data stored
- Withdraw by revealing the secret
- Supports 1–3 recipient wallets for randomized split transfers
- Secrets are never reused — each acts as a one-time key
- 0.3% withdrawal fee → 100% burned
- 7-day reclaim window → unclaimed funds burned
- 5% reward to anyone who triggers a reclaim burn
- Fully deflationary — no minting, no owner, no treasury
Withdrawals are split into random, deterministic shares:
| Wallet Count | Example Split |
|---|---|
| 1 | 100% |
| 2 | 72% / 28% |
| 3 | 45% / 38% / 17% |
| Element | Description |
|---|---|
| Language | Solidity ^0.8.20 |
| Security | OpenZeppelin ReentrancyGuard + SafeERC20 |
| Token | PrivX Token |
| Burn Sink | 0x000...0369 |
| Fee | 0.3% burned per withdrawal |
| Reclaim Reward | 5% of unclaimed deposits |
| Slippage Guard | 99.99% min transfer enforcement |
| Admin / Upgradeability | None (immutable) |
Run locally (Node.js):
node -e "const { ethers } = require('ethers'); const crypto = require('crypto');
const s = crypto.randomBytes(32).toString('hex');
const h = ethers.keccak256(ethers.AbiCoder.defaultAbiCoder().encode(['string'], [s]));
console.log('\n🔐 Secret:', s, '\n🧩 Hash:', h, '\n');"
2️⃣ Deposit
Call:
deposit(uint256 amount, bytes32 secretHash)
Tokens are locked in the contract under your hash.
3️⃣ Withdraw
Call:
withdraw(string secret, address[] recipients)
Funds are split (1–3 wallets) and fee burned.
4️⃣ Reclaim (After 7 Days)
Call:
reclaim(bytes32 hash)
→ 95% burned
→ 5% reward to caller
🔒 Privacy Model
Feature Impact
Secret-hash deposits Breaks link between deposit and withdrawal
Multi-wallet splits Adds randomness to transaction flows
7-day expiry & rewards Adds time-based noise
Burn-only sink Prevents re-entry or recovery
No admin, no logs Ensures full immutability and anonymity
Estimated linkage probability (v7.2):
≈ 3–5% in active user pools (>100 participants weekly).
🧱 Security & Design Integrity
✅ Reentrancy-protected
✅ SafeERC20 transfers
✅ Slippage guard
✅ Immutable constants
✅ No ownership, upgradeability, or backdoors
⚔️ Reclaim Incentive
The 5% reward ensures that the community, not the developers, enforce cleanup of stale deposits — maintaining burn consistency.
📉 Tokenomics Impact
Mechanism Impact
Relay Fee (0.3%) Deflationary burn pressure
Expired Deposits Additional supply reduction
Reclaim Rewards Incentivized community enforcement
Privacy Relay Strengthens PrivX utility as a shielded asset
The Shield Relay acts as both a privacy layer and deflation engine,
supporting PrivX’s long-term scarcity and value proposition.
🧭 Roadmap
Phase Upgrade
V8.0 Timed staggered withdrawals (true delay)
V8.1 Relay access for external tokens
V9.0 zk-SNARK integration for full anonymity
V10.0 Cross-chain Shield Relays (Pulse / ETH / BSC / Polygon)
⚠️ Disclaimer
PrivX Shield Relay is non-custodial and autonomous.
Use at your own discretion — no one can recover lost secrets, reverse burns, or refund tokens.
Once deployed, the contract is immutable and controlled by no entity.
🏁 Conclusion
The PrivX Shield Relay (v7.3) merges privacy, deflation, and autonomy into a single immutable protocol.
By removing administrative control and enforcing transparent, permanent burns, it builds a trustless foundation for economic and behavioral privacy within the PrivX ecosystem.
Simple. Secure. Unstoppable.
<div align="center"> Built with ❤️ by <b>ELITE TEAM6</b> — PulseChain Native.<br/> <i>Verifiable. Immutable. Deflationary.</i> </div> ```