Back to leaderboard
Season 1 · DeFi & Open Finance

OPN Finance

A secure decentralized exchange protocol for seamless token swaps on OPN Chain.

Stage 1, ReviewDeFi & Open Finance

by silence0412_98827 · submitted May 29, 2026

Community votes

0

Voting opens when this submission reaches the Top 10 stage.

Overall score

/ 100

Weighted average across the 5 judging criteria.

Description

01/03

What the builder said.

Written by the team, rendered as the markdown they typed in the submission wizard.

What we built

A decentralized web interface and smart contract under the OPN Finance ecosystem that serves as an open finance hub. It provides users with a direct framework to access essential DeFi interactions such as mock token balance inquiries, preparing the foundation for future scalable liquidity pools on OPN Chain.

Why

We want to remove unnecessary financial intermediaries and build a transparent, user-driven platform. OPN Chain offers a strong foundation for high performance and secure execution, making it the perfect environment to deploy cost-effective decentralized finance solutions for crypto users.

How it works

  • Smart Contract Layer: The platform communicates with the OPNFinanceMock smart contract deployed on the OPN Chain network.
  • User Interaction: Users connect their compatible Web3 digital wallets directly to the protocol interface.
  • Core Action: The application safely queries balances and verifies token holdings directly from the blockchain state.

Roadmap

02/03

What ships next.

The builder's own next-quarter plan. Use it to gauge follow-through and ambition.

Phase 1 · Q2 2026 (Now)

  • Core smart contract deployment and verification on OPN Chain
  • Launching the basic frontend interface on GitHub Pages for early testing
  • Gathering initial community feedback on user experience and wallet connectivity

Phase 2 · Q3 2026

  • Optimizing the dApp interface for better mobile web responsiveness
  • Integrating advanced token swap simulation features and liquidity tracking
  • Opening up internal documentation for community developers

Phase 3 · Q4 2026 & Beyond

  • Launching the fully auditing version on the OPN Chain Mainnet
  • Onboarding initial DeFi ecosystem partners for liquidity collaboration
  • Exploring cross-chain asset bridging features to expand the platform's reach

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.

  • 01OPN Finance Mock TokenPrimary

    0x5e3f6F31d31a8Fd05bE40eca78e5DD94d9d1241E

    tx 0x335c3501dd16f96ddf3f7aa475c8fa02cc3eaa9df7cff1467673d6ca984cdf6b

    deployed May 29, 2026 · block 17507730