OPN Locker
Trustless token locking for DeFi on OPN Chain
by b_y07 · submitted May 28, 2026
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Description
01/03
What the builder said.
Written by the team, rendered as the markdown they typed in the submission wizard.
What we built
OPN Locker — a trustless token locking contract for OPN Chain. Users can lock any ERC-20 token for a specified time period. Funds are locked on-chain and can only be withdrawn by the original owner after the unlock time passes.
Why
DeFi projects need reliable vesting and locking mechanics. Team token locks, LP locks, and vesting schedules are essential infrastructure for any serious project. OPN Locker provides this as a permissionless, trustless primitive on OPN Chain.
How it works
- User calls lockTokens() with token address, amount, and unlock timestamp
- Tokens are transferred to the contract and locked
- After unlock time passes, owner calls withdraw() to get tokens back
- Every lock has a unique ID and is stored on-chain
- Full event history for transparency
Roadmap
02/03
What ships next.
The builder's own next-quarter plan. Use it to gauge follow-through and ambition.
Q2 2026 - Now
- Deploy on OPN Chain mainnet after launch
- Add front-end UI for easy interaction with the contract
- Basic dashboard to view all active locks
Q3 2026
- Multi-token support improvements
- Add vesting schedule feature (gradual unlock)
- Open source the repository on GitHub
Beyond
- Integration with other DeFi protocols on OPN Chain
- Mobile-friendly interface
- Analytics dashboard for locked value tracking
On-chain proof
03/03
1 contract on OPN Chain.
The chain itself confirmed every deployment is valid, signed by the builder's wallet, and inside the season's window.