How to lock liquidity on Elysium
Lock liquidity on Elysium with Titan Locker: Uniswap V2 LP tokens, V3/V4 positions, tokens and vesting. Step-by-step, fees (1 HYPE or 5%), contract addresses and how to verify a lock.
Updated 2 min read
Titan Locker is live on Elysium (since 5 November 2026). It works exactly as it does on Robinhood Chain: every lock is its own immutable contract, nobody — including Titan — can unlock it early, and every lock gets a public certificate anyone can verify on-chain.
What you can lock
- Uniswap V2 LP tokens — the ERC-20 you receive from a V2 pair, locked until one unlock date.
- Uniswap V3 and V4 positions — the position NFT, locked while you keep collecting its trading fees.
- Any ERC-20 token — team, treasury or marketing allocations, behind a single unlock date.
- Vesting schedules — linear release to a recipient with an optional cliff, irrevocable once created.
How to lock on Elysium
- Open Titan Locker's Create page and pick Elysium in the network switcher. If your wallet doesn't have Elysium yet, Titan adds it (chain ID 99901, HYPE) when you switch.
- Choose Token / LP lock, Vesting, or Uniswap V3 / V4 — your Uniswap positions on Elysium are listed automatically; paste a token address to filter them.
- Set the amount and unlock date, then approve and lock in two wallet confirmations. A progress window shows each step.
- Open the lock's certificate (titanlocker.com/lock/elysium/{id}) and share it so holders can verify the lock.
Fees on Elysium
| Elysium | Robinhood Chain | |
|---|---|---|
| Flat fee per lock | 1 HYPE | 0.025 ETH |
| Or, in kind (token locks and vesting) | 5% of the locked tokens | 3% of the locked tokens |
| V3/V4 position locks | Flat fee only | Flat fee only |
| Top-ups, extensions, withdrawals, fee collection | Gas only | Gas only |
The create form always reads the live fee from the contract before you sign, and the token-fee option is capped by the percentage you saw, so it can't be raised under you.
Titan Locker contracts on Elysium
| Contract | Address |
|---|---|
| Lock manager (TitanLockerManagerV2_2) | 0x713E56CeE7060F01F710bF26Aff988264dcfb311 |
| Util library | 0x772279251b563028a32cD1505e3F2f8485C746D9 |
| Allowlisted Uniswap V3 Positions NFT | 0xf025e0fe9e331a0ef05c2ad3c4e9c64b625cda6f |
| Allowlisted Uniswap V4 PositionManager | 0x1d1c51b9d07fd27d36412a2b66cc23d19eb3e518 |
The manager address is the same as Titan's original V1 manager on Robinhood Chain because the same deployer wallet reached the same nonce on both chains — the code on Elysium is the newer V2.2. Source code and deployment records are public at https://github.com/titan-ecosystem/Titan-Locker-Contracts.
Before you lock
- Add liquidity on Elysium's official Uniswap contracts (check addresses against Uniswap contracts on Elysium) and keep the LP tokens or position NFT in the wallet that will create the lock.
- Keep a little HYPE on Elysium for gas — Elysium's gas includes an L1 component, so leave a margin.
- Decide the unlock date you'll publish; it can be extended later, never shortened.