Celo Engage Hub

Live Mini App

https://farcaster.xyz/miniapps/WpQXLIb_iqKG/celo-engage-hub

Source Code: Mobile Layout

Refactored HTML structure implementing single-column layout and tab-based navigation.

Source Code: Responsive Styles

CSS updates for the compact header, hidden scrollbars, and mobile-optimized card spacing.

Source Code: Resilient Referral Logic

ustom logic to decouple transaction submission from receipt waiting, ensuring Divvi attribution works even if Farcaster wallet RPC times out.

Live Farcaster Mini App

Production deployment on Celo Mainnet. Transactions trigger referral events as expected.

Source Code: Contract Service Integration

Shows the implementation of sendWithReferral across doGM, doDeploy, and doDonateCELO functions.

Verified Celo Transaction

A successful transaction initiated from the Mini App, confirming on-chain execution and Divvi event emission.

Source Code: Referral Service

The core service module implementing getReferralTag and tag appending logic.

NPM Configuration

Shows the @divvi/referral-sdk dependency installed in the project.

Live Mini App Entry Point

The live production URL. Open in Farcaster to experience the zero-click wallet connection.

Source Code: Hybrid Wallet Logic

Core logic implementing 'autoConnectMiniAppWallet' and environment detection

Source Code: Viral Modal Logic

Implementation of 'openShareSuccessModal' and its integration into transaction success flows.

Live Viral Feature

Send a GM to trigger the 'Share on Farcaster' modal in production.

Source Code: Divvi Integration

The service module responsible for generating and appending attribution tags to transactions.

Verified Attributed Transaction

A live Mainnet transaction confirming that user actions are successfully tagged and recorded on-chain.