OPN Deposit Tracker
A simple deposit tracking primitive for native OPN activity records.
by zolotrom · submitted Jun 2, 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 Deposit Tracker is a simple DeFi accounting primitive deployed on OPN Chain. It lets a user record a native OPN deposit while the contract stores the amount, deposit time, and release status on-chain.
The goal is to create a lightweight deposit tracking layer that can later support vault dashboards, user activity history, basic treasury records, or simple deposit-based DeFi products.
Why
Many DeFi flows start with one basic action: a user deposits funds and the protocol records that action clearly. This build focuses on that foundation.
The contract is intentionally small and readable, making it easy to verify how deposits are stored, counted, and released.
How it works
- The user calls
recordDeposit()and sends native OPN. - The contract creates a deposit record for that wallet.
- Each record stores amount, deposit timestamp, and release status.
- The contract tracks the total amount currently recorded.
- The user can read deposit count and individual deposit details.
OPN Chain usage
The contract was deployed on OPN Chain during the Season 1 window. A live recordDeposit() transaction was executed to prove interaction with the deployed contract.
Roadmap
02/03
What ships next.
The builder's own next-quarter plan. Use it to gauge follow-through and ambition.
Phase 1 - Current build
- Deploy the OPN Deposit Tracker contract on OPN Chain.
- Test the
recordDeposit()function with native OPN. - Confirm that deposit amount, timestamp, and release status are stored on-chain.
- Submit the build for Season 1 review.
Phase 2 - Tracking dashboard
- Build a simple page where users can connect a wallet and record deposits.
- Show deposit history for each wallet.
- Display total tracked deposits.
- Add explorer links for deposit transactions.
Phase 3 - Product improvements
- Add optional deposit labels.
- Add ERC-20 deposit tracking support.
- Add filtering by active and released records.
- Improve event indexing for analytics.
Beyond
- Explore deposit-based vault templates.
- Add public deposit history pages.
- Connect deposit tracking with other OPN Chain DeFi tools.
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.