Liquify Indexer API Hackathon: Build the Future of On-Chain Data

📅 Event Details

Theme: Unleash the Power of Custom Contract Indexing 

Format: Virtual/Online 

Duration: Q1-Q2 2026 

Registration: https://docs.google.com/forms/d/e/1FAIpQLSeq0v9dbBZFB83FnivwIoB0Mctj938kc7wamFVrdfRGnPl8cw/viewform?usp=header

🏆 $100,000 Total Prize Pool

We're challenging the sharpest developers to push the boundaries of Web3 data utilization using the high-speed, adaptable Liquify Indexer API.

The $100,000 total prize pool will be distributed among the winners across three distinct categories, designed to maximize infrastructure support for future development.

Prize Structure

• Cash Prize: Each category winner will receive $1,000 - $5,000 USD in cash.
• Infrastructure Credits: The remainder of the prize pool will be awarded as Liquify RPC and Indexing Credits, providing the winners with the critical infrastructure necessary to scale their projects.

🛠️ The Challenges (3 Winning Categories)

Participants must build a production-ready application that leverages the Liquify Indexer API’s ability to index custom smart contracts instantly and decode data into a database-ready format.

Challenge 1: Advanced Wallet Analysis Tool

Goal: Create a tool that rivals institutional-grade platforms (like Arkham or Dune) for deep, multi-wallet tracking. 

Focus: Utilizing the API's custom indexing to track esoteric or newly launched contract interactions, providing unique alpha for users.

Challenge 2: Next-Gen Trading Tool with x402 Integration

Goal: Develop a trading dashboard or bot that integrates real-time index data with a trading execution layer. 

Focus: MANDATORY: Must include live integration with the x402 protocol/exchange (using its ABIs and smart contracts for indexing) to inform trading decisions instantly.

Challenge 3: Seamless DeFi Tax Reporting Tool

Goal: Build a robust, multi-chain/multi-contract application that simplifies the generation of regulatory-compliant tax reports for complex DeFi activities. 

Focus: Demonstrate the API's ability to index and structure historical data from complex protocols (Lending, Yield Aggregators, AMMs) required for accurate financial reconciliation.

💡 Why Build with Liquify?

The Liquify Indexer API removes the core headache of Web3 development: data synchronization delays.

Our unique architecture allows you to index a single, individual smart contract instantly, eliminating the need to re-sync entire databases common with legacy indexers. This unparalleled speed and customization mean you can focus 100% on building innovative user features.

Liquify's Core Advantage: Faster indexing, infinitely adaptable to any smart contract your project needs.

➡️ How to Participate

1. Register: Sign up at: https://docs.google.com/forms/d/e/1FAIpQLSeq0v9dbBZFB83FnivwIoB0Mctj938kc7wamFVrdfRGnPl8cw/viewform?usp=header
2. API Access: All participants will receive a high-throughput API key for the duration of the hackathon.
3. Build: Choose a category and start building!
4. Submit: Projects must be submitted by the deadline, including code repository and a demo video.

Questions? Email us at support@liquify.io