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Leilani Ledingham
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ETHGlobal’s Superhack - $5K in Prizes and 32 Unique Submissions!

Congratulations to all the Superhack participants and prize winners! The Covalent team had the opportunity to evaluate 32 excellent submissions covering some epic new use cases in Web3, including:

  • AI companions

  • Cross-chain transactions

  • Multi-chain block explorers

  • And more!

Covalent offered $5K in prizes to teams building with the Covalent API and chose five fantastic winners to receive prize amounts of $1K each!

Love the API endpoints! and I am glad that the team expanded to sooooo many testnets and mainnet chains! Thank you.

Manapixels, Developer of Taberu

🎉 ETHGlobal’s Superhack - Covalent Prize Winners 🎉

  1. Replay - A tool to replay failed transactions and simulate them with changed parameters.

  2. SuperSearch - A widget that allows you to easily search for transactions and other on-chain data.

  3. Basepoint - A PoS platform for retail and businesses built on Base, Optimism and Superchain.

  4. L2Vista - A cross-chain block explorer with a panoramic view of L2s.

  5. Ally.ai - A SaaS tool that creates an AI agent for your Web3 needs.

Keep reading to check out their projects!

Replay

For most Web3 users replaying transactions is a challenge. Replay is a user-friendly tool that fetches all recent transactions for a wallet and provides an option to replay failed transactions on the Optimism, Base and Zora networks.

Covalent API: Get a transaction, Get recent transactions for address (v3) and Get paginated transactions for address (v3)

SuperSearch

The SuperSearch widget allows users to easily search for a transaction by a hash or search their account by the wallet address. This enables users to stay on the same page where they are transacting instead of having to go and bring up a block explorer.

Basepoint

Basepoint is a Point of Sale (PoS) application that allows retail and businesses to send assets across chains. Basepoint includes software and hardware that actually lets you print receipts of your transactions. It’s built on Base, powered by Optimism and enabled by Superchain and Layer Zero.

L2Vista

L2Vista is a Layer-2 block explorer designed to simplify and illuminate cross-chain transactions, solving the fragmentation problem Web3 faces with transaction data. L2Vista supports Optimism, Base, Zora and Mode and even features AI-powered search for natural language queries.

Ally.ai

Ally.ai is taking AI from a generative phase to an agent phase by creating a personal agent for your web3 ecosystem. The AI can perform tasks like generating and minting NFTs, deploying smart contracts, explaining topics, etc.

Thanks to all who submitted! Fantastic work! To see the complete list of projects, click here. 💪

About Covalent:

Covalent provides the industry-leading Unified API bringing visibility to billions of Web3 data points. Developers and analysts use Covalent to build exciting multi-chain applications like crypto wallets, NFT galleries, and investor dashboard tools utilizing data from 229 + blockchains. Covalent is trusted by a community of 40,000+ developers and powers data for 5,000+ applications, including 0x, Zerion, Rainbow Wallet, Rotki, Bitski, and many others.