Tipn
Turn likes into money
About
The problem it solves Monetize at the scale of social media with Tipn, where every like is a small USDC microtransaction. Only on Farcaster! Smart Contract Address(es) https://basescan.org/address/0xb7DaCE47c583Ffb2d76fF26aFE89d582b2182276 Other Onchain Proof https://dune.com/tipn/v1
How it's made
Challenges we ran into Indexing Snapchain data was very challenging! We ultimately relied on Neynar's APIs to facilitate this. Even with a robust event system, sometimes we process duplicate events. It's important we don't double/triple-process any events, as each event results in real money flowing. We adapted our smart contract to include event metadata that prevents duplication.